| 1 | /* Program WTRIG2: trigrams 1B |
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| 2 | */ |
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| 3 | #include <stdio.h> |
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| 4 | #include <string.h> |
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| 5 | #include <ctype.h> |
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| 6 | #include <math.h> |
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| 7 | #include <time.h> |
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| 8 | |
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| 9 | #define MAXNREC (0xFFFF+12+1) /* set CISIS Interface to 64K records in memory */ |
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| 10 | |
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| 11 | //#define CIWTF 0 |
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| 12 | |
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| 13 | #include "cisis.h" /* CISIS Interface header file */ |
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| 14 | #include "cirun.h" /* CISIS Interface runtime declarations */ |
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| 15 | //#include "cihsh.h" /* CISIS Interface hashing & binary table search */ |
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| 16 | |
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| 17 | //#if !PC |
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| 18 | #ifndef itoa |
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| 19 | char *itoa(int value, char *xa, int len); |
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| 20 | char *itoa(int value, char *xa, int len) |
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| 21 | { |
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| 22 | if (len) sprintf(xa,"%d",value); |
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| 23 | } |
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| 24 | #endif |
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| 25 | |
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| 26 | #define TAG1 1 |
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| 27 | #define TAG2 2 |
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| 28 | #define TAG3 3 |
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| 29 | #define TAG4 4 |
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| 30 | #define TAG5 5 |
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| 31 | #define TAG33 33 |
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| 32 | |
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| 33 | #define TAG34 34 |
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| 34 | #define TAG35 35 |
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| 35 | |
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| 36 | #define MAXPARMWIDTH (LE2+LE2) |
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| 37 | |
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| 38 | #if !CIWTF |
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| 39 | typedef struct vectel { |
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| 40 | float weight; |
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| 41 | LONGX hidx; |
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| 42 | } VECTEL; |
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| 43 | |
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| 44 | typedef struct xlista { |
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| 45 | float sim; |
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| 46 | LONGX mfn; |
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| 47 | LONGX xxx; |
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| 48 | LONGX hit; |
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| 49 | void *prev; |
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| 50 | void *next; |
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| 51 | void *avail; |
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| 52 | } LISTA; |
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| 53 | #endif //CIWTF |
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| 54 | |
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| 55 | void main(int argc, char *argv[]) |
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| 56 | { |
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| 57 | LISTA *lista; /* list of related */ |
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| 58 | LISTA *listhdr,*listtail,*listavail; /* list of related */ |
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| 59 | |
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| 60 | |
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| 61 | VECTEL *VECTORS; |
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| 62 | LONGX *VECTOFF; |
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| 63 | LONGX *VECTCNT; |
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| 64 | LONGX *VECTCMF; |
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| 65 | |
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| 66 | LONGX COLLECTION_SIZE; /* N - #docs in collection */ |
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| 67 | |
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| 68 | float *WEIGHT; /* WEIGHT[] - readnterms */ |
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| 69 | VECTEL *vector; /* - */ |
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| 70 | |
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| 71 | char *HITS; /* HITS[] */ |
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| 72 | LONGX hitbytes; |
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| 73 | unsigned char hitbitmask[8] = { 0x80,0x40,0x20,0x10,0x08,0x04,0x02,0x01 }; |
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| 74 | unsigned char hitmask; |
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| 75 | LONGX hitmfn; |
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| 76 | LONGX hitoffset; |
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| 77 | |
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| 78 | char *table; |
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| 79 | LONGX tabentries; |
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| 80 | //LONGX maxprim; |
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| 81 | //char *h; |
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| 82 | int hwidth; |
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| 83 | int found; |
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| 84 | |
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| 85 | RECSTRU *recp; /* mandatory for defines REC,MFR,DIR,FIELDP */ |
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| 86 | |
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| 87 | LONGX irec; |
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| 88 | LONGX irectv; |
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| 89 | LONGX outcrec; |
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| 90 | LONGX outirec; |
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| 91 | |
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| 92 | LONGX vifrec[MAXNREC]; |
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| 93 | LONGX usedifrecs; |
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| 94 | LONGX leftifrecs; |
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| 95 | LONGX newparmloadinverted=0; |
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| 96 | int maxmfrlisincipar=0; |
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| 97 | |
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| 98 | LONGX docmfn; |
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| 99 | DIRSTRU *docdirp; |
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| 100 | int docxdir; |
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| 101 | FFI docloop; |
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| 102 | LONGX dochidx; |
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| 103 | |
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| 104 | LONGX mfn; |
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| 105 | DIRSTRU *dirp; |
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| 106 | int xdir,iocc; |
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| 107 | char *p,*q; |
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| 108 | char *fldp; |
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| 109 | int left; |
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| 110 | FFI loop,keylen; |
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| 111 | |
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| 112 | char *buff=NULL; |
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| 113 | |
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| 114 | LONGX count; |
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| 115 | int iarg; |
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| 116 | |
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| 117 | int parmcollapse=0; |
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| 118 | LONGX currentmfncollapsed=0; |
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| 119 | |
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| 120 | int parmcollmfntag=0; |
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| 121 | LONGX collhitmfn; |
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| 122 | |
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| 123 | int readwidth= -1; |
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| 124 | LONGX readcategories= -1; |
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| 125 | LONGX readmaxprim= -1; |
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| 126 | LONGX readcollection_size= -1; |
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| 127 | int readmaxtv= -1; |
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| 128 | LONGX readnterms= -1; |
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| 129 | int readwritebin= -1; |
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| 130 | int readwritebinv; |
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| 131 | |
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| 132 | char collectionsizedb[CIMPL+1] = { '\0' }; |
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| 133 | char collectionoccsdb[CIMPL+1] = { '\0' }; |
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| 134 | char collectiontermvectorsdb[CIMPL+1] = { '\0' }; |
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| 135 | char collectionterminverteddb[CIMPL+1] = { '\0' }; |
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| 136 | |
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| 137 | char documenttermvectorsdb[CIMPL+1] = { '\0' }; |
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| 138 | char outsimilardb[CIMPL+1] = { '\0' }; |
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| 139 | |
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| 140 | char *documentsdb=NULL; |
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| 141 | char *indocumentsdb=NULL; |
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| 142 | char *parmdocumentsdb=NULL; |
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| 143 | char *collectiondb=NULL; |
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| 144 | int parmloadvectors=0; |
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| 145 | LONGX parmmaxrelat=10; |
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| 146 | float parmmaxsim=1.0; |
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| 147 | float parmminsim=0.7; |
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| 148 | int parmtrace=0; |
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| 149 | int parmtrace2=0; |
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| 150 | LONGX parmtell=0; |
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| 151 | LONGX parmtell2=0; |
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| 152 | int parmloadinverted=0; |
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| 153 | |
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| 154 | int parmmaxtv=0; |
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| 155 | |
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| 156 | int parmwsoma=1; |
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| 157 | char xa[20]; |
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| 158 | |
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| 159 | int parmlanguage=0; |
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| 160 | // |
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| 161 | int readnlangs=0; |
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| 162 | |
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| 163 | #define PARMLANG 1 |
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| 164 | #define MAXPARMLANG 32 |
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| 165 | #if PARMLANG |
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| 166 | char *langshits[MAXPARMLANG]; |
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| 167 | char *langsname[MAXPARMLANG]; |
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| 168 | LONGX langscount[MAXPARMLANG]; |
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| 169 | int nlangs=0; |
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| 170 | int langidx=(-1); |
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| 171 | int parmchklang=0; |
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| 172 | #endif /* PARMLANG */ |
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| 173 | |
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| 174 | |
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| 175 | |
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| 176 | if (argc < 3) { |
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| 177 | printf("%s",cicopyr("Utility WTRIG2")); |
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| 178 | printf(" \n"); |
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| 179 | printf("wtrig2 documents=<mf1>[,<mf3>] collection=<mf2> \n"); |
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| 180 | printf(" \n"); |
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| 181 | printf(" input document term vectors from <mf1>.v \n"); |
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| 182 | printf(" input collection term vectors from <mf2>.v \n"); |
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| 183 | printf(" output similar collection for each input document to <mf1>.y or <mf3>.y \n"); |
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| 184 | printf(" \n"); |
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| 185 | printf(" options: maxrel=<max #related> [%"_LD_"] \n",parmmaxrelat); |
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| 186 | printf(" minsim=<min similarity for related docs> [%3.1f] \n",parmminsim); |
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| 187 | printf(" maxsim=<max similarity for related docs> [%3.1f] \n",parmmaxsim); |
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| 188 | printf(" dmfn=<tag> collapse doc.v as field <mf1>.v/<tag> [%s] \n",(parmcollapse)?itoa(parmcollapse,xa,10):""); |
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| 189 | printf(" cmfn=<tag> collapse col.v as field <mf2>.v/<tag> [%s] \n",(parmcollmfntag)?itoa(parmcollmfntag,xa,10):""); |
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| 190 | printf(" dlang=<tag> restrict col.v as field <mf1>.v/<tag> [%s] \n",(parmlanguage)?itoa(parmlanguage,xa,10):""); |
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| 191 | printf(" \n"); |
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| 192 | printf(" doc.v=<mf> term vector for each document [document.v] \n"); |
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| 193 | printf(" col.v=<mf> term vector for each collection doc [collection.v] \n"); |
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| 194 | printf(" col.c=<mf> collection parms [collection.c] \n"); |
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| 195 | printf(" col.n=<mf> terms in collection [collection.n] \n"); |
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| 196 | printf(" col.x=<mf> posting list for each term [collection.x] \n"); |
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| 197 | printf(" \n"); |
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| 198 | printf(" out.y=<mf> similar collection for each document [document.y] \n"); |
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| 199 | printf(" \n"); |
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| 200 | printf(" loadvectors load all col.v in memory [%s] \n",(parmloadvectors)?"loadvectors":""); |
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| 201 | //printf(" loadindex load part of col.x in memory [%s] \n",(parmloadinverted)?"loadinverted":""); |
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| 202 | printf(" loadindex load all col.x in memory [%s] \n",(parmloadinverted)?"loadinverted":""); |
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| 203 | printf(" loadindex=n load n recs of col.x in memory [] (up to %d)\n",MAXNREC-12); |
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| 204 | //printf(" w2all weight also terms outside collection [%s] \n",(parmwsoma)?"w2all":""); |
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| 205 | printf(" -w2all ignore doc terms outside collection [%s] \n",(parmwsoma)?"":"-w2all"); |
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| 206 | printf(" [maxtv=<n>] trace[={1|2|4|8|16|32|64|3..127}] [%d] \n",parmtrace); |
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| 207 | printf(" \n"); |
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| 208 | exit(1); |
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| 209 | } |
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| 210 | |
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| 211 | /* get parameters */ |
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| 212 | for (iarg=1; iarg < argc; iarg++) { |
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| 213 | p=argv[iarg]; |
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| 214 | if (parmtrace) printf("+++ %s\n",p); |
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| 215 | if (strcmp(p,"trace") == 0) { |
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| 216 | parmtrace2=1; |
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| 217 | parmtrace=127; |
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| 218 | continue; |
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| 219 | } |
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| 220 | if (strncmp(p,"documents?",10) == 0 || strncmp(p,"documents=",10) == 0) { |
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| 221 | parmdocumentsdb=p+10; |
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| 222 | if (!*parmdocumentsdb) fatal(p); |
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| 223 | continue; |
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| 224 | } |
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| 225 | if (strncmp(p,"collection?",11) == 0 || strncmp(p,"collection=",11) == 0) { |
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| 226 | collectiondb=p+11; |
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| 227 | if (!*collectiondb) fatal(p); |
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| 228 | continue; |
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| 229 | } |
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| 230 | if (strcmp(p,"loadvectors") == 0) { |
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| 231 | parmloadvectors=1; |
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| 232 | continue; |
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| 233 | } |
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| 234 | if (strcmp(p,"loadindex") == 0) { |
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| 235 | parmloadinverted=1; |
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| 236 | continue; |
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| 237 | } |
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| 238 | if (strncmp(p,"loadindex?",10) == 0 || strncmp(p,"loadindex=",10) == 0) { |
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| 239 | if (sscanf(p+10,"%"_LD_,&newparmloadinverted) != 1) fatal(p); |
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| 240 | if (newparmloadinverted < 2 || newparmloadinverted >= MAXNREC-12) fatal(p); |
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| 241 | parmloadinverted=1; |
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| 242 | continue; |
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| 243 | } |
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| 244 | if (strncmp(p,"maxrel?",7) == 0 || strncmp(p,"maxrel=",7) == 0) { |
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| 245 | if (sscanf(p+7,"%"_LD_,&parmmaxrelat) != 1) fatal(p); |
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| 246 | if (parmmaxrelat < 1) fatal(p); |
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| 247 | continue; |
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| 248 | } |
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| 249 | if (strncmp(p,"maxsim?",7) == 0 || strncmp(p,"maxsim=",7) == 0) { |
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| 250 | if (sscanf(p+7,"%f",&parmmaxsim) != 1) fatal(p); |
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| 251 | if (parmmaxsim < 0.0 || parmmaxsim > 1.0) fatal(p); |
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| 252 | continue; |
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| 253 | } |
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| 254 | if (strncmp(p,"minsim?",7) == 0 || strncmp(p,"minsim=",7) == 0) { |
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| 255 | if (sscanf(p+7,"%f",&parmminsim) != 1) fatal(p); |
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| 256 | if (parmminsim < 0.0 || parmminsim > 1.0) fatal(p); |
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| 257 | continue; |
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| 258 | } |
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| 259 | if (strncmp(p,"doc.v?",6) == 0 || strncmp(p,"doc.v=",6) == 0) { |
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| 260 | q=p+6; if (!*q) fatal(p); |
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| 261 | strcpy(documenttermvectorsdb,q); |
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| 262 | continue; |
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| 263 | } |
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| 264 | if (strncmp(p,"col.c?",6) == 0 || strncmp(p,"col.c=",6) == 0) { |
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| 265 | q=p+6; if (!*q) fatal(p); |
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| 266 | strcpy(collectionsizedb,q); |
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| 267 | continue; |
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| 268 | } |
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| 269 | if (strncmp(p,"col.n?",6) == 0 || strncmp(p,"col.n=",6) == 0) { |
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| 270 | q=p+6; if (!*q) fatal(p); |
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| 271 | strcpy(collectionoccsdb,q); |
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| 272 | continue; |
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| 273 | } |
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| 274 | if (strncmp(p,"col.v?",6) == 0 || strncmp(p,"col.v=",6) == 0) { |
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| 275 | q=p+6; if (!*q) fatal(p); |
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| 276 | strcpy(collectiontermvectorsdb,q); |
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| 277 | continue; |
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| 278 | } |
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| 279 | if (strncmp(p,"col.x?",6) == 0 || strncmp(p,"col.x=",6) == 0) { |
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| 280 | q=p+6; if (!*q) fatal(p); |
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| 281 | strcpy(collectionterminverteddb,q); |
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| 282 | continue; |
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| 283 | } |
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| 284 | if (strncmp(p,"out.y?",6) == 0 || strncmp(p,"out.y=",6) == 0) { |
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| 285 | q=p+6; if (!*q) fatal(p); |
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| 286 | strcpy(outsimilardb,q); |
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| 287 | continue; |
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| 288 | } |
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| 289 | if (strncmp(p,"dmfn?",5) == 0 || strncmp(p,"dmfn=",5) == 0) { |
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| 290 | if (sscanf(p+5,"%d",&parmcollapse) != 1) fatal(p); |
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| 291 | if (parmcollapse < 0) fatal(p); |
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| 292 | continue; |
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| 293 | } |
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| 294 | if (strncmp(p,"cmfn?",5) == 0 || strncmp(p,"cmfn=",5) == 0) { |
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| 295 | if (sscanf(p+5,"%d",&parmcollmfntag) != 1) fatal(p); |
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| 296 | if (parmcollmfntag < 0) fatal(p); |
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| 297 | continue; |
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| 298 | } |
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| 299 | if (strncmp(p,"dlang?",6) == 0 || strncmp(p,"dlang=",6) == 0) { |
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| 300 | if (sscanf(p+6,"%d",&parmlanguage) != 1) fatal(p); |
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| 301 | if (parmlanguage < 1) fatal(p); |
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| 302 | continue; |
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| 303 | } |
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| 304 | if (strcmp(p,"w2all") == 0) { |
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| 305 | parmwsoma=1; |
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| 306 | continue; |
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| 307 | } |
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| 308 | if (strcmp(p,"-w2all") == 0) { |
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| 309 | parmwsoma=0; |
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| 310 | continue; |
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| 311 | } |
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| 312 | if (strncmp(p,"maxtv?",6) == 0 || strncmp(p,"maxtv=",6) == 0) { |
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| 313 | if (sscanf(p+6,"%d",&parmmaxtv) != 1) fatal(p); |
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| 314 | if (parmmaxtv < 1) fatal(p); |
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| 315 | continue; |
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| 316 | } |
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| 317 | if (strncmp(p,"tell?",5) == 0 || strncmp(p,"tell=",5) == 0) { |
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| 318 | if (sscanf(p+5,"%"_LD_,&parmtell) != 1) |
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| 319 | fatal(p); |
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| 320 | parmtell2=parmtell; |
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| 321 | continue; |
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| 322 | } |
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| 323 | if (strncmp(p,"tell2?",6) == 0 || strncmp(p,"tell2=",6) == 0) { |
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| 324 | if (sscanf(p+6,"%"_LD_,&parmtell2) != 1) |
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| 325 | fatal(p); |
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| 326 | continue; |
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| 327 | } |
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| 328 | if (strncmp(p,"trace?",6) == 0 || strncmp(p,"trace=",6) == 0) { |
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| 329 | if (sscanf(p+6,"%d",&parmtrace) != 1) |
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| 330 | fatal(p); |
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| 331 | continue; |
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| 332 | } |
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| 333 | fatal(p); |
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| 334 | } |
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| 335 | /* check mandatory parms */ |
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| 336 | if (!parmdocumentsdb) fatal("wtrig2: missing documents= parameter"); |
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| 337 | |
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| 338 | indocumentsdb=documentsdb=strdup(parmdocumentsdb); |
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| 339 | if ((p=strchr(indocumentsdb,',')) != NULL) { |
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| 340 | *p='\0'; |
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| 341 | documentsdb=p+1; |
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| 342 | } |
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| 343 | |
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| 344 | |
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| 345 | /* alloc working areas |
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| 346 | */ |
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| 347 | p=dbxcipar(NULL,"maxmfrl",'='); if (dbxcipok) { sscanf(p,"%"_LD_,&rec_maxmfrl); maxmfrlisincipar=1; } |
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| 348 | recallok(irec=nrecs,rec_maxmfrl); |
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| 349 | recallok(irectv=nrecs,rec_maxmfrl); |
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| 350 | recallok(outcrec=nrecs,sizeof(M0STRU)); |
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| 351 | recallok(outirec=nrecs,rec_maxmfrl); |
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| 352 | |
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| 353 | buff=loadfile(NULL,'@',"",NULL,rec_maxmfrl*2,'\0'); |
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| 354 | |
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| 355 | if (parmtrace2) printf("+++ maxmfrl=%"_LD_"\n",rec_maxmfrl); |
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| 356 | |
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| 357 | |
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| 358 | /* setup filesnames |
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| 359 | */ |
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| 360 | |
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| 361 | if (!*collectionsizedb) sprintf(collectionsizedb, "%s.c",collectiondb); |
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| 362 | if (!*collectionoccsdb) sprintf(collectionoccsdb, "%s.n",collectiondb); |
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| 363 | if (!*collectionterminverteddb) sprintf(collectionterminverteddb,"%s.x",collectiondb); |
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| 364 | if (!*collectiontermvectorsdb) sprintf(collectiontermvectorsdb, "%s.v",collectiondb); |
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| 365 | |
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| 366 | if (!*documenttermvectorsdb) sprintf(documenttermvectorsdb, "%s.v",indocumentsdb); |
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| 367 | if (!*outsimilardb) sprintf(outsimilardb, "%s.y",documentsdb); |
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| 368 | |
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| 369 | /* void file names */ |
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| 370 | if (strcmp(collectionterminverteddb,"void") == 0) { |
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| 371 | collectionterminverteddb[0]='\0'; |
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| 372 | if (newparmloadinverted || parmloadinverted) fatal("wtrig2/loadindex x col.x=void"); |
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| 373 | } |
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| 374 | |
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| 375 | /* get collection size, classes, width, etc from file |
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| 376 | */ |
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| 377 | /* get collection size: N */ |
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| 378 | RECORD(irec,collectionsizedb,1); |
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| 379 | if (RECrc != RCNORMAL) fatal("wtrig2/COLLECTION_SIZE/RCNORMAL"); |
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| 380 | readcollection_size=atol(recfield(buff,irec,TAG2,1,"")); |
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| 381 | /* get other parms */ |
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| 382 | for (iocc=1; *recfield(buff,irec,TAG1,iocc,""); iocc++) { |
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| 383 | char *q; |
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| 384 | q="^nK^v"; |
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| 385 | p=strstr(buff,q); if (p) readcategories=atol(p+strlen(q)); |
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| 386 | q="^nwidth^v"; |
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| 387 | p=strstr(buff,q); if (p) readwidth=atoi(p+strlen(q)); |
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| 388 | q="^nmaxprim^v"; |
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| 389 | p=strstr(buff,q); if (p) readmaxprim=atol(p+strlen(q)); |
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| 390 | q="^nmaxtv^v"; |
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| 391 | p=strstr(buff,q); if (p) readmaxtv=atoi(p+strlen(q)); |
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| 392 | q="^nnterms^v"; |
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| 393 | p=strstr(buff,q); if (p) readnterms=atoi(p+strlen(q)); |
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| 394 | q="^nlanguages^v"; |
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| 395 | p=strstr(buff,q); if (p) readnlangs=atoi(p+strlen(q)); |
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| 396 | q="^nbin^v"; |
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| 397 | p=strstr(buff,q); if (p) readwritebin=atoi(p+strlen(q)); |
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| 398 | } |
|---|
| 399 | if (parmmaxtv) { |
|---|
| 400 | if (parmmaxtv > readmaxtv) fatal("wtrig2/invalid maxtv"); |
|---|
| 401 | readmaxtv=parmmaxtv; |
|---|
| 402 | } |
|---|
| 403 | if (readwidth > MAXPARMWIDTH) fatal("wtrig2/invalid width"); |
|---|
| 404 | |
|---|
| 405 | /* check collection size x collection maxmfn */ |
|---|
| 406 | //RECORD(irec,collectiondb,0); |
|---|
| 407 | //COLLECTION_SIZE=MF0nxtmfn-1; |
|---|
| 408 | //if (readcollection_size < COLLECTION_SIZE) fatal("wtrig2/COLLECTION_SIZE"); |
|---|
| 409 | COLLECTION_SIZE=readcollection_size; |
|---|
| 410 | if (parmtrace & 0x02) { |
|---|
| 411 | printf(" 2| |%"_LD_"\n",COLLECTION_SIZE); |
|---|
| 412 | } |
|---|
| 413 | readwritebinv=readwritebin; |
|---|
| 414 | |
|---|
| 415 | /* allocate bsrch table |
|---|
| 416 | */ |
|---|
| 417 | table=bsrchalloc(readnterms,readwidth,&tabentries); |
|---|
| 418 | |
|---|
| 419 | if (readnterms > readcategories) fatal("wtrig2/invalid categories or nterms"); |
|---|
| 420 | if (readnterms > readmaxprim) fatal("wtrig2/invalid maxprim or nterms"); |
|---|
| 421 | |
|---|
| 422 | hwidth=(readwidth+1); |
|---|
| 423 | |
|---|
| 424 | if (parmtrace2) printf("+++ readnterms=%"_LD_"\n",readnterms); |
|---|
| 425 | if (parmtrace2) printf("+++ readwidth=%"_LD_"\n",readwidth); |
|---|
| 426 | if (parmtrace2) printf("+++ tabentries=%"_LD_"\n",tabentries); |
|---|
| 427 | |
|---|
| 428 | /* loadinverted */ |
|---|
| 429 | |
|---|
| 430 | recallok(vifrec[0]=nrecs,rec_maxmfrl); |
|---|
| 431 | RECORD(vifrec[0],collectionterminverteddb,0L); |
|---|
| 432 | if (newparmloadinverted || parmloadinverted) { |
|---|
| 433 | //recallok(vifrec[0]=nrecs,rec_maxmfrl); |
|---|
| 434 | //RECORD(vifrec[0],collectionterminverteddb,0L); |
|---|
| 435 | if (newparmloadinverted >= MF0nxtmfn-1 || parmloadinverted) { |
|---|
| 436 | if (parmtrace2) printf("+ loading all %"_LD_" index records in memory\n",MF0nxtmfn-1); |
|---|
| 437 | mstsetup(collectionterminverteddb,LONGX_MAX,LONGX_MAX); |
|---|
| 438 | parmloadinverted=0; /* CISIS does all we need! */ |
|---|
| 439 | } |
|---|
| 440 | } |
|---|
| 441 | if (parmloadinverted) { |
|---|
| 442 | LONGX nbytes=rec_maxmfrl; |
|---|
| 443 | if (readwritebin) { |
|---|
| 444 | nbytes = LEADER + (1+COLLECTION_SIZE)*sizeof(DIRSTRU) + readwidth + COLLECTION_SIZE*sizeof(LONGX); |
|---|
| 445 | if (nbytes > rec_maxmfrl) { |
|---|
| 446 | printf("*** nbytes=%"_LD_" rec_maxmfrl=%"_LD_"\n",nbytes,rec_maxmfrl); |
|---|
| 447 | if (maxmfrlisincipar) fatal("wtrig2/collection size too big for default maxmfrl"); |
|---|
| 448 | else fatal("wtrig2/collection size too big for maxmfrl= defined in CIPAR"); |
|---|
| 449 | } |
|---|
| 450 | } |
|---|
| 451 | //recallok(vifrec[0]=nrecs,rec_maxmfrl); |
|---|
| 452 | leftifrecs=newparmloadinverted-1; |
|---|
| 453 | usedifrecs=0; |
|---|
| 454 | } |
|---|
| 455 | |
|---|
| 456 | /* load collection terms in the hashing table |
|---|
| 457 | */ |
|---|
| 458 | count=0; |
|---|
| 459 | for (mfn=1; ; mfn++) { |
|---|
| 460 | RECORD(irec,collectionoccsdb,mfn); |
|---|
| 461 | if (RECrc == RCEOF) break; |
|---|
| 462 | if (RECrc != RCNORMAL) continue; |
|---|
| 463 | for (dirp=MFRdir, xdir=0, loop=MFRnvf; loop--; dirp++, xdir++) { |
|---|
| 464 | if (dirp->tag != TAG3) continue; |
|---|
| 465 | for (keylen=0, p=fldp=FIELDP(xdir), left=dirp->len; left; ) { |
|---|
| 466 | if (*p == '^') break; |
|---|
| 467 | keylen++; p++; left--; |
|---|
| 468 | } |
|---|
| 469 | bsrchindex(table,tabentries,readwidth,fldp,keylen,&found); |
|---|
| 470 | if (found) fatal("wtrig2/duplicated collection term"); |
|---|
| 471 | bsrchstore(table,readnterms,&tabentries,readwidth,fldp,keylen); |
|---|
| 472 | } |
|---|
| 473 | count++; |
|---|
| 474 | //if (parmtell) if (count%parmtell == 0) fprintf(stderr,"+ %"_LD_"\n",count); |
|---|
| 475 | } |
|---|
| 476 | if (parmtell) /*if (count%parmtell == 0)*/ fprintf(stderr,"+ %"_LD_" terms in collection \n",count); |
|---|
| 477 | |
|---|
| 478 | |
|---|
| 479 | /* allocate list of related |
|---|
| 480 | */ |
|---|
| 481 | lista=(LISTA *)loadfile(NULL,'@',"",NULL,parmmaxrelat*sizeof(LISTA),'\0'); |
|---|
| 482 | |
|---|
| 483 | /* allocate area for frequencies and weights |
|---|
| 484 | */ |
|---|
| 485 | hitbytes=COLLECTION_SIZE/8+1; /* bit string size */ |
|---|
| 486 | HITS= (char *)loadfile(NULL,'@',"",NULL,hitbytes,'\0'); |
|---|
| 487 | |
|---|
| 488 | WEIGHT=(float *)loadfile(NULL,'@',"",NULL,readnterms*sizeof(float),'\0'); |
|---|
| 489 | |
|---|
| 490 | if (parmloadvectors) { |
|---|
| 491 | VECTOFF= (LONGX *)loadfile(NULL,'@',"",NULL,COLLECTION_SIZE*sizeof(LONGX),'\0'); |
|---|
| 492 | VECTCNT= (LONGX *)loadfile(NULL,'@',"",NULL,COLLECTION_SIZE*sizeof(LONGX),'\0'); |
|---|
| 493 | VECTORS=(VECTEL *)loadfile(NULL,'@',"",NULL,COLLECTION_SIZE*readmaxtv*sizeof(VECTEL),'\0'); |
|---|
| 494 | if (parmcollmfntag) |
|---|
| 495 | VECTCMF= (LONGX *)loadfile(NULL,'@',"",NULL,COLLECTION_SIZE*sizeof(LONGX),'\0'); |
|---|
| 496 | } |
|---|
| 497 | else vector=(VECTEL *)loadfile(NULL,'@',"",NULL, 1*readmaxtv*sizeof(VECTEL),'\0'); |
|---|
| 498 | |
|---|
| 499 | |
|---|
| 500 | /* load all collection' term vectors |
|---|
| 501 | */ |
|---|
| 502 | if (parmloadvectors) { |
|---|
| 503 | VECTEL *v=VECTORS; |
|---|
| 504 | LONGX off=0; |
|---|
| 505 | LONGX *vcntp=VECTCNT; |
|---|
| 506 | LONGX *voffp=VECTOFF; |
|---|
| 507 | LONGX *vcmfp=VECTCMF; |
|---|
| 508 | |
|---|
| 509 | memset(VECTCNT,0x00,COLLECTION_SIZE*sizeof(LONGX)); |
|---|
| 510 | memset(VECTOFF,0x00,COLLECTION_SIZE*sizeof(LONGX)); |
|---|
| 511 | if (parmcollmfntag) |
|---|
| 512 | memset(VECTCMF,0x00,COLLECTION_SIZE*sizeof(LONGX)); |
|---|
| 513 | |
|---|
| 514 | if (parmtell2) parmtell2=COLLECTION_SIZE/5; |
|---|
| 515 | count=0; |
|---|
| 516 | for (mfn=1; mfn <= COLLECTION_SIZE; mfn++) { |
|---|
| 517 | LONGX cnt=0; |
|---|
| 518 | RECORD(irectv,collectiontermvectorsdb,mfn); |
|---|
| 519 | if (RECrc == RCEOF) { |
|---|
| 520 | //COLLECTION_SIZE=mfn-1; /* tentativa de otimizar espaco, etc */ /* nao funciona para lilsptv */ |
|---|
| 521 | break; |
|---|
| 522 | } |
|---|
| 523 | /* |
|---|
| 524 | if (readwritebinv) { |
|---|
| 525 | if (fldupdat(irectv,"Gsplit=4=wtrig")) fatal("wtrig2/loadvectors/Gsplit"); |
|---|
| 526 | } |
|---|
| 527 | */ |
|---|
| 528 | for (dirp=MFRdir, xdir=0, loop=MFRnvf; loop--; dirp++, xdir++) { |
|---|
| 529 | if (dirp->tag == parmcollmfntag) { |
|---|
| 530 | for (collhitmfn=0, p=FIELDP(xdir), left=dirp->len; left; ) { |
|---|
| 531 | if (!isdigit(*p)) break; |
|---|
| 532 | collhitmfn=collhitmfn*10+((int)(*p)-(int)'0'); |
|---|
| 533 | p++; left--; |
|---|
| 534 | } |
|---|
| 535 | if (collhitmfn < 1) fatal("wtrig2/loadvectors/mfn invalid/1"); |
|---|
| 536 | //if (collhitmfn > COLLECTION_SIZE) fatal("wtrig2/loadvectors/mfn invalid/2"); /* AOT, 11/05/2004 */ |
|---|
| 537 | } |
|---|
| 538 | if (dirp->tag != TAG4) continue; |
|---|
| 539 | left=dirp->len; |
|---|
| 540 | fldp=FIELDP(xdir); |
|---|
| 541 | if (readwritebinv) { |
|---|
| 542 | float b2aweight; |
|---|
| 543 | unsigned short int usi_w; |
|---|
| 544 | int b2a; |
|---|
| 545 | while (left) { |
|---|
| 546 | if (cnt >= readmaxtv) break; |
|---|
| 547 | b2a=sizeof(usi_w); |
|---|
| 548 | if (left < b2a+1) fatal("wtrig2/loadvectors/b2a/left/bin"); |
|---|
| 549 | memcpy((void *)&usi_w,fldp,b2a); |
|---|
| 550 | fldp+=b2a; left-=b2a; |
|---|
| 551 | b2aweight=(float)usi_w/(float)USHRT_MAX; |
|---|
| 552 | p=fldp; keylen=strlen(p); b2a=0; |
|---|
| 553 | while (left) { |
|---|
| 554 | q = fldp; fldp++; left--; |
|---|
| 555 | if (*q) b2a++; else break; |
|---|
| 556 | } |
|---|
| 557 | v->weight=b2aweight; |
|---|
| 558 | v->hidx=bsrchindex(table,tabentries,readwidth,p,keylen,&found); |
|---|
| 559 | if (!found) fatal("wtrig2/loadvectors/TAG4/not found/bin"); |
|---|
| 560 | v++; cnt++; |
|---|
| 561 | } |
|---|
| 562 | break; |
|---|
| 563 | } |
|---|
| 564 | if (cnt >= readmaxtv) break; |
|---|
| 565 | for (keylen=0, p=fldp; left; ) { |
|---|
| 566 | if (*p == '^') break; |
|---|
| 567 | keylen++; p++; left--; |
|---|
| 568 | } |
|---|
| 569 | if (left > 2) if (*p++ == '^') if (*p++ == 'w') { /* ^w */ |
|---|
| 570 | v->weight=atof(p); |
|---|
| 571 | } |
|---|
| 572 | v->hidx=bsrchindex(table,tabentries,readwidth,fldp,keylen,&found); |
|---|
| 573 | if (!found) fatal("wtrig2/loadvectors/TAG4/not found"); |
|---|
| 574 | v++; cnt++; |
|---|
| 575 | } |
|---|
| 576 | *vcntp=cnt; *voffp=off; off+=cnt; |
|---|
| 577 | vcntp++; voffp++; |
|---|
| 578 | if (parmcollmfntag) { *vcmfp=collhitmfn; vcmfp++; } |
|---|
| 579 | count++; |
|---|
| 580 | //if (parmtell) if (count%parmtell == 0) fprintf(stderr,"++ %"_LD_"\n",count); |
|---|
| 581 | if (parmtell2) if (count%parmtell2 == 0) fprintf(stderr,"++ %"_LD_"/5 \n",(count-1)/parmtell2+1); |
|---|
| 582 | |
|---|
| 583 | } |
|---|
| 584 | if (parmtell) /*if (count%parmtell == 0)*/ fprintf(stderr,"++ %"_LD_" term vectors in collection \n",count); |
|---|
| 585 | } |
|---|
| 586 | |
|---|
| 587 | /* init output |
|---|
| 588 | */ |
|---|
| 589 | if (*outsimilardb) { |
|---|
| 590 | recisis0(outsimilardb); |
|---|
| 591 | record(outcrec,outsimilardb,0L); |
|---|
| 592 | } |
|---|
| 593 | |
|---|
| 594 | |
|---|
| 595 | /* read all language bit strigs |
|---|
| 596 | */ |
|---|
| 597 | #if PARMLANG |
|---|
| 598 | if (parmlanguage) { |
|---|
| 599 | if (readnlangs >= MAXPARMLANG) fatal("wtrig2/terminverted/lang/MAXPARMLANG"); |
|---|
| 600 | for (langidx=0; langidx < readnlangs; langidx++) { |
|---|
| 601 | int xdir; |
|---|
| 602 | /* read */ |
|---|
| 603 | RECORD(irec,collectionterminverteddb,readnterms+langidx+1); |
|---|
| 604 | if (RECrc != RCNORMAL) fatal("wtrig2/terminverted/lang/RCNORMAL"); |
|---|
| 605 | /* allocate */ |
|---|
| 606 | langshits[nlangs]=(char *)loadfile(NULL,'@',"",NULL,hitbytes,'\0'); |
|---|
| 607 | /* store bit string */ |
|---|
| 608 | xdir=fieldx(irec,TAG35,1); if (xdir < 0) fatal("wtrig2/terminverted/lang/TAG35"); |
|---|
| 609 | memcpy(langshits[nlangs],FIELDP(xdir),hitbytes); |
|---|
| 610 | /* store name */ |
|---|
| 611 | xdir=fieldx(irec,TAG34,1); if (xdir < 0) fatal("wtrig2/terminverted/lang/TAG34"); |
|---|
| 612 | for (p=FIELDP(xdir), left=DIRlen(xdir); left--; ) { |
|---|
| 613 | if (*p == '^') break; |
|---|
| 614 | *p=isisuctab[*p]; p++; |
|---|
| 615 | } |
|---|
| 616 | *p='\0'; /* ok */ |
|---|
| 617 | langsname[nlangs]=strdup(FIELDP(xdir)); |
|---|
| 618 | langscount[nlangs++]=0; |
|---|
| 619 | } |
|---|
| 620 | if (nlangs != readnlangs) fatal("wtrig2/terminverted/lang/nlangs"); |
|---|
| 621 | } |
|---|
| 622 | #endif /* PARMLANG */ |
|---|
| 623 | |
|---|
| 624 | |
|---|
| 625 | /* main loop: process each document against all docs in collection |
|---|
| 626 | */ |
|---|
| 627 | count=0; |
|---|
| 628 | for (docmfn=1; ; docmfn++) { |
|---|
| 629 | |
|---|
| 630 | /* init similarity computation for document only components */ |
|---|
| 631 | float Wsomaq=0; /* init sum of squares for document terms */ |
|---|
| 632 | float somaprod,somaq,simil; /* computation variables */ |
|---|
| 633 | |
|---|
| 634 | /* init document most similar hit */ |
|---|
| 635 | float collapsesim1=0.0; |
|---|
| 636 | LONGX collapsemfn1=0; |
|---|
| 637 | LONGX collapsehit1=0; |
|---|
| 638 | |
|---|
| 639 | LONGX cnt=0; |
|---|
| 640 | |
|---|
| 641 | /* read term vector */ |
|---|
| 642 | RECORD(irec,documenttermvectorsdb,docmfn); |
|---|
| 643 | if (RECrc == RCEOF) break; |
|---|
| 644 | if (RECrc != RCNORMAL) continue; |
|---|
| 645 | |
|---|
| 646 | if (readwritebinv) { |
|---|
| 647 | if (fldupdat(irec,"Gsplit=4=wtrig")) fatal("wtrig2/documenttermvectorsdb/Gsplit"); |
|---|
| 648 | } |
|---|
| 649 | |
|---|
| 650 | /* init list of relevant terms */ |
|---|
| 651 | if (!parmcollapse || !currentmfncollapsed) { |
|---|
| 652 | LISTA *l; |
|---|
| 653 | memset(lista,0x00,parmmaxrelat*sizeof(LISTA)); |
|---|
| 654 | for (l=lista, listavail=lista+1, loop=0; (LONGX)loop<(parmmaxrelat-1); loop++, l++, listavail++) |
|---|
| 655 | l->avail=listavail; |
|---|
| 656 | listhdr=listtail=listavail=lista; |
|---|
| 657 | } |
|---|
| 658 | /* init lastmfncollapse */ |
|---|
| 659 | if (parmcollapse) if (!currentmfncollapsed) { |
|---|
| 660 | RECSTRU *recp; |
|---|
| 661 | /* get output mfn, from tag parmcollapse of <mf1>.v */ |
|---|
| 662 | currentmfncollapsed=atol(recfield(buff,irec,parmcollapse,1,"")); |
|---|
| 663 | if (currentmfncollapsed < 1) fatal("wtrig2/documenttermvectorsdb/mfn"); |
|---|
| 664 | /* init output collapsed results record */ |
|---|
| 665 | RECORD(outirec,outsimilardb,currentmfncollapsed); MFRstatus=ACTIVE; |
|---|
| 666 | } |
|---|
| 667 | |
|---|
| 668 | /* init term WEIGHTs for the document */ |
|---|
| 669 | memset(WEIGHT,0x00,readnterms*sizeof(float)); |
|---|
| 670 | |
|---|
| 671 | /* init HIT list = docs in collection having 1+ of document terms */ |
|---|
| 672 | memset(HITS,0x00,hitbytes); |
|---|
| 673 | |
|---|
| 674 | #if PARMLANG |
|---|
| 675 | if (parmlanguage) { |
|---|
| 676 | int xlang; |
|---|
| 677 | langidx=(-1); |
|---|
| 678 | recfield(buff,irec,parmlanguage,1,""); |
|---|
| 679 | if (parmchklang) if (!*buff) { |
|---|
| 680 | printf("*** docmfn=%"_LD_" tag=%d\n",docmfn,parmlanguage); |
|---|
| 681 | fatal("wtrig2/lang/missing"); |
|---|
| 682 | } |
|---|
| 683 | for (p=buff; *p; ) { *p=isisuctab[*p]; p++; } |
|---|
| 684 | for (xlang=0; xlang < nlangs; xlang++) { |
|---|
| 685 | if (strcmp(buff,langsname[xlang]) == 0) { langidx=xlang; break; } |
|---|
| 686 | } |
|---|
| 687 | if (parmchklang) if (langidx < 0) if (*buff) { |
|---|
| 688 | printf("*** docmfn=%"_LD_" tag=%d data=%s\n",docmfn,parmlanguage,buff); |
|---|
| 689 | for (xlang=0; xlang < nlangs; xlang++) printf("*** idx=%d/%d name=%s\n",xlang,nlangs,langsname[xlang]); |
|---|
| 690 | fatal("wtrig2/lang/invalid"); |
|---|
| 691 | } |
|---|
| 692 | } |
|---|
| 693 | #endif /* PARMLANG */ |
|---|
| 694 | |
|---|
| 695 | /* loop term vector fields |
|---|
| 696 | */ |
|---|
| 697 | for (docdirp=MFRdir, docxdir=0, docloop=MFRnvf; docloop--; docdirp++, docxdir++) { |
|---|
| 698 | RECSTRU *keeprecp=recp; |
|---|
| 699 | float weight=0; |
|---|
| 700 | DIRSTRU *dirp2; |
|---|
| 701 | int xdir2; |
|---|
| 702 | FFI keylen2; |
|---|
| 703 | char *fldp2; |
|---|
| 704 | char fldarea[BUFSIZ]; |
|---|
| 705 | |
|---|
| 706 | if (docdirp->tag != TAG4) continue; |
|---|
| 707 | |
|---|
| 708 | if (cnt++ >= readmaxtv) break; /* AOT, 09/05/2004 */ |
|---|
| 709 | |
|---|
| 710 | for (keylen=0, p=fldp=FIELDP(docxdir), left=docdirp->len; left; ) { |
|---|
| 711 | if (*p == '^') break; |
|---|
| 712 | keylen++; p++; left--; |
|---|
| 713 | } |
|---|
| 714 | if (left > 2) if (*p++ == '^') if (*p++ == 'w') { /* ^w */ |
|---|
| 715 | *(p+7)='\0'; /* AOT, July 4th, 2004 */ /* ^w0.254383E75^w0.222385 */ |
|---|
| 716 | weight=atof(p); |
|---|
| 717 | } |
|---|
| 718 | |
|---|
| 719 | /* convert term key to index: dochidx */ |
|---|
| 720 | dochidx=bsrchindex(table,tabentries,readwidth,fldp,keylen,&found); |
|---|
| 721 | |
|---|
| 722 | /* keep fldp */ |
|---|
| 723 | memcpy(fldarea,fldp,keylen); |
|---|
| 724 | |
|---|
| 725 | if (found) { |
|---|
| 726 | /* similarity computation */ |
|---|
| 727 | Wsomaq += weight * weight; /* sum of squares for document terms */ |
|---|
| 728 | } |
|---|
| 729 | else { /* if (lognotfound) ... */ |
|---|
| 730 | if (parmwsoma) { |
|---|
| 731 | /* similarity computation */ |
|---|
| 732 | Wsomaq += weight * weight; /* sum of squares for document terms */ |
|---|
| 733 | } |
|---|
| 734 | continue; |
|---|
| 735 | } |
|---|
| 736 | |
|---|
| 737 | /* store weight */ |
|---|
| 738 | WEIGHT[dochidx]=weight; |
|---|
| 739 | |
|---|
| 740 | /* read term's postings from invertedmf and OR them (mfns) into HIT |
|---|
| 741 | */ |
|---|
| 742 | if (*collectionterminverteddb) { |
|---|
| 743 | LONGX loop; |
|---|
| 744 | LONGX irecif; |
|---|
| 745 | int found=0; |
|---|
| 746 | if (parmloadinverted) { |
|---|
| 747 | for (loop=0; loop < usedifrecs; loop++) { |
|---|
| 748 | recp=vrecp[vifrec[loop]]; |
|---|
| 749 | if (MFRmfn == dochidx+1) { /*irecif=vifrec[loop];*/ found=1; break; } |
|---|
| 750 | } |
|---|
| 751 | if (!found) { |
|---|
| 752 | if (leftifrecs) { |
|---|
| 753 | /* load into next */ |
|---|
| 754 | LONGX ridx; |
|---|
| 755 | //for (ridx=maxnrec; ridx--; ) if (!vrecp[ridx]) break; |
|---|
| 756 | //if (ridx < 0) fatal("wtrig2/collectionterminverteddb/load/maxnrec"); |
|---|
| 757 | for (ridx=maxnrec; ridx--; ) if (!vrecp[ridx]) break; |
|---|
| 758 | if (ridx < 0) fatal("wtrig2/collectionterminverteddb/load/maxnrec"); |
|---|
| 759 | irecif=vifrec[1+usedifrecs]=ridx; usedifrecs++; leftifrecs--; |
|---|
| 760 | } |
|---|
| 761 | else { |
|---|
| 762 | /* page out the entry with min mfrl */ |
|---|
| 763 | LONGX minmfrl=MFRL_MAX; |
|---|
| 764 | LONGX x=1; |
|---|
| 765 | for (loop=1; loop < usedifrecs; loop++) { |
|---|
| 766 | recp=vrecp[vifrec[loop]]; |
|---|
| 767 | if ((LONGX)MFRmfrl < minmfrl) x=loop; |
|---|
| 768 | } |
|---|
| 769 | irecif=vifrec[x]; |
|---|
| 770 | } |
|---|
| 771 | RECORD(vifrec[0],collectionterminverteddb,dochidx+1); |
|---|
| 772 | if (vrecp[irecif]) if (VMFRmfrl(irecif) < MFRmfrl) { |
|---|
| 773 | FREE(vrecp[irecif]); vrecp[irecif]=NULL; nrecs--; |
|---|
| 774 | } |
|---|
| 775 | if (!vrecp[irecif]) { |
|---|
| 776 | recallok(irecif,MFRmfrl); /* RECHSIZE+nbytes is allocated */ |
|---|
| 777 | } |
|---|
| 778 | memcpy(vrecp[irecif],vrecp[vifrec[0]],RECHSIZE+MFRmfrl); |
|---|
| 779 | recp=vrecp[irecif]; /* current */ |
|---|
| 780 | } /* end if !found */ |
|---|
| 781 | } /* end if parmloadinverted */ |
|---|
| 782 | else { /* load into 0 */ |
|---|
| 783 | irecif=vifrec[0]; |
|---|
| 784 | RECORD(irecif,collectionterminverteddb,dochidx+1); |
|---|
| 785 | } |
|---|
| 786 | } /* end if collectionterminverteddb */ |
|---|
| 787 | //if (RECrc != RCNORMAL) fatal("wtrig2/collectionterminverteddb/deleted"); |
|---|
| 788 | if (*collectionterminverteddb) if (RECrc == RCNORMAL) { |
|---|
| 789 | LONGX nmfns=0; |
|---|
| 790 | for (dirp2=MFRdir, xdir2=0, loop=MFRnvf; loop--; dirp2++, xdir2++) { |
|---|
| 791 | if (dirp2->tag != TAG33) continue; |
|---|
| 792 | for (keylen2=0, p=fldp2=FIELDP(xdir2), left=dirp2->len; left; ) { |
|---|
| 793 | if (*p == '^') { |
|---|
| 794 | if (left < 2 ) fatal("wtrig2/collectionterminverteddb/nhits/left"); |
|---|
| 795 | if (*++p != 'n') fatal("wtrig2/collectionterminverteddb/nhits/left"); |
|---|
| 796 | left-=2; |
|---|
| 797 | while (left) { |
|---|
| 798 | if (!isdigit(*++p)) break; |
|---|
| 799 | nmfns=nmfns*10+((int)(*p)-(int)'0'); |
|---|
| 800 | left--; |
|---|
| 801 | } |
|---|
| 802 | break; |
|---|
| 803 | } |
|---|
| 804 | keylen2++; p++; left--; |
|---|
| 805 | } |
|---|
| 806 | } |
|---|
| 807 | if (keylen2 != keylen) fatal("wtrig2/collectionterminverteddb/keylen"); |
|---|
| 808 | if (memcmp(fldarea,fldp2,keylen)) fatal("wtrig2/collectionterminverteddb/key"); |
|---|
| 809 | |
|---|
| 810 | if (parmtrace & 0x04) printf(" 4|%"_LD_"|%s|%"_LD_"|%f\n",docmfn,table+dochidx*hwidth,MFRmfn,weight); |
|---|
| 811 | |
|---|
| 812 | /* loop through term's postings and OR the mfn's bit */ |
|---|
| 813 | if (readwritebin) { |
|---|
| 814 | int n=sizeof(hitmfn); |
|---|
| 815 | for (dirp2=MFRdir, xdir2=0, loop=MFRnvf; loop--; dirp2++, xdir2++) { |
|---|
| 816 | if (dirp2->tag != TAG5) continue; |
|---|
| 817 | left=dirp2->len; |
|---|
| 818 | if (left < n*nmfns) fatal("wtrig2/collectionterminverteddb/bin/left/1"); |
|---|
| 819 | for (p=FIELDP(xdir2); left; ) { |
|---|
| 820 | memcpy((void *)&hitmfn,p,n); |
|---|
| 821 | p+=n; left-=n; |
|---|
| 822 | if (left < 0) fatal("wtrig2/collectionterminverteddb/bin/left/2"); |
|---|
| 823 | if (hitmfn < 1) fatal("wtrig2/collectionterminverteddb/bin/mfn invalid/1"); |
|---|
| 824 | if (hitmfn > COLLECTION_SIZE) { |
|---|
| 825 | fatal("wtrig2/collectionterminverteddb/bin/mfn invalid/2"); |
|---|
| 826 | } |
|---|
| 827 | hitmask =hitbitmask[hitmfn&BY8RMASK]; |
|---|
| 828 | hitoffset = hitmfn/8; |
|---|
| 829 | #if PARMLANG |
|---|
| 830 | /* filter language hits */ |
|---|
| 831 | if (langidx >= 0) { |
|---|
| 832 | unsigned char c = *(langshits[langidx]+hitoffset); |
|---|
| 833 | if (c & hitmask) |
|---|
| 834 | HITS[hitoffset] |= hitmask; |
|---|
| 835 | } |
|---|
| 836 | else |
|---|
| 837 | #endif /* PARMLANG */ |
|---|
| 838 | HITS[hitoffset] |= hitmask; |
|---|
| 839 | if (parmtrace & 0x08) printf(" 8|%"_LD_"|%s|%"_LD_"|%"_LD_"|%d/%d/%d|%d/%"_LD_"\n",docmfn,table+dochidx*hwidth,hitmfn,MFRmfn,loop,xdir,left,n,nmfns); |
|---|
| 840 | } |
|---|
| 841 | break; |
|---|
| 842 | } /* end term postings */ |
|---|
| 843 | } |
|---|
| 844 | else { |
|---|
| 845 | for (dirp2=MFRdir, xdir2=0, loop=MFRnvf; loop--; dirp2++, xdir2++) { |
|---|
| 846 | if (dirp2->tag != TAG5) continue; |
|---|
| 847 | for (hitmfn=0, p=FIELDP(xdir2), left=dirp2->len; left; ) { |
|---|
| 848 | if (!isdigit(*p)) break; |
|---|
| 849 | hitmfn=hitmfn*10+((int)(*p)-(int)'0'); |
|---|
| 850 | p++; left--; |
|---|
| 851 | } |
|---|
| 852 | if (hitmfn < 1) fatal("wtrig2/collectionterminverteddb/mfn invalid/1"); |
|---|
| 853 | if (hitmfn > COLLECTION_SIZE) fatal("wtrig2/collectionterminverteddb/mfn invalid/2"); |
|---|
| 854 | hitmask =hitbitmask[hitmfn&BY8RMASK]; |
|---|
| 855 | hitoffset = hitmfn/8; |
|---|
| 856 | #if PARMLANG |
|---|
| 857 | /* filter language hits */ |
|---|
| 858 | if (langidx >= 0) { |
|---|
| 859 | unsigned char c = *(langshits[langidx]+hitoffset); |
|---|
| 860 | if (c & hitmask) |
|---|
| 861 | HITS[hitoffset] |= hitmask; |
|---|
| 862 | } |
|---|
| 863 | else |
|---|
| 864 | #endif /* PARMLANG */ |
|---|
| 865 | HITS[hitoffset] |= hitmask; |
|---|
| 866 | if (parmtrace & 0x08) printf(" 8|%"_LD_"|%s|%"_LD_"\n",docmfn,table+dochidx*hwidth,hitmfn); |
|---|
| 867 | } /* end term postings */ |
|---|
| 868 | } /* end if parmwritebin */ |
|---|
| 869 | } /* end if RECrc == RCNORMAL */ |
|---|
| 870 | |
|---|
| 871 | recp=keeprecp; /* restore current recp */ |
|---|
| 872 | |
|---|
| 873 | } /* end loop term vector elements for HIT construction */ |
|---|
| 874 | |
|---|
| 875 | |
|---|
| 876 | /* loop throught hit records and process against the corresponding vector WEIGHT[0..nterms-1] |
|---|
| 877 | */ |
|---|
| 878 | for (hitmfn=1; hitmfn <= COLLECTION_SIZE; hitmfn++) { |
|---|
| 879 | |
|---|
| 880 | VECTEL *v; |
|---|
| 881 | LONGX cnt=0; |
|---|
| 882 | |
|---|
| 883 | if (*collectionterminverteddb) { |
|---|
| 884 | hitmask = hitbitmask[hitmfn&BY8RMASK]; |
|---|
| 885 | hitoffset = hitmfn/8; |
|---|
| 886 | if (hitoffset >= hitbytes) break; |
|---|
| 887 | if (!(HITS[hitoffset] & hitmask)) continue; |
|---|
| 888 | } |
|---|
| 889 | |
|---|
| 890 | if (parmtrace & 0x10) printf("16|%"_LD_"|%"_LD_"\n",docmfn,hitmfn); |
|---|
| 891 | |
|---|
| 892 | /* convert hitmfn to its original mfn */ |
|---|
| 893 | collhitmfn=hitmfn; |
|---|
| 894 | |
|---|
| 895 | /* get correspoding vector */ |
|---|
| 896 | if (parmloadvectors) { |
|---|
| 897 | v=VECTORS+VECTOFF[hitmfn-1]; cnt=VECTCNT[hitmfn-1]; |
|---|
| 898 | if (parmcollmfntag) collhitmfn=VECTCMF[hitmfn-1]; |
|---|
| 899 | } |
|---|
| 900 | else { |
|---|
| 901 | /* RECORD */ |
|---|
| 902 | RECSTRU *recp; |
|---|
| 903 | DIRSTRU *dirp; |
|---|
| 904 | int xdir; |
|---|
| 905 | FFI loop,left; |
|---|
| 906 | v=vector; |
|---|
| 907 | RECORD(irectv,collectiontermvectorsdb,hitmfn); |
|---|
| 908 | |
|---|
| 909 | if (readwritebinv) { |
|---|
| 910 | if (fldupdat(irectv,"Gsplit=4=wtrig")) fatal("wtrig2/readvectors/Gsplit"); |
|---|
| 911 | } |
|---|
| 912 | |
|---|
| 913 | for (dirp=MFRdir, xdir=0, loop=MFRnvf; loop--; dirp++, xdir++) { |
|---|
| 914 | if (dirp->tag == parmcollmfntag) { |
|---|
| 915 | for (collhitmfn=0, p=FIELDP(xdir), left=dirp->len; left; ) { |
|---|
| 916 | if (!isdigit(*p)) break; |
|---|
| 917 | collhitmfn=collhitmfn*10+((int)(*p)-(int)'0'); |
|---|
| 918 | p++; left--; |
|---|
| 919 | } |
|---|
| 920 | if (collhitmfn < 1) fatal("wtrig2/readvectors/mfn invalid/1"); |
|---|
| 921 | //if (collhitmfn > COLLECTION_SIZE) fatal("wtrig2/readvectors/mfn invalid/2"); /* AOT, 11/05/2004 */ |
|---|
| 922 | } |
|---|
| 923 | if (dirp->tag != TAG4) continue; |
|---|
| 924 | if (cnt >= readmaxtv) break; |
|---|
| 925 | for (keylen=0, p=fldp=FIELDP(xdir), left=dirp->len; left; ) { |
|---|
| 926 | if (*p == '^') break; |
|---|
| 927 | keylen++; p++; left--; |
|---|
| 928 | } |
|---|
| 929 | if (left > 2) if (*p++ == '^') if (*p++ == 'w') { /* ^w */ |
|---|
| 930 | v->weight=atof(p); |
|---|
| 931 | } |
|---|
| 932 | v->hidx=bsrchindex(table,tabentries,readwidth,fldp,keylen,&found); |
|---|
| 933 | if (!found) fatal("wtrig2/getvector/TAG4/not found"); |
|---|
| 934 | if (parmtrace & 0x20) printf("32|%"_LD_"|%"_LD_"|%s|%f\n",docmfn,hitmfn,table+v->hidx*hwidth,v->weight); |
|---|
| 935 | v++; cnt++; |
|---|
| 936 | } |
|---|
| 937 | v=vector; /* init VW while */ |
|---|
| 938 | } /* end parmloadvectors */ |
|---|
| 939 | |
|---|
| 940 | |
|---|
| 941 | /* compute similarity between input document and collection doc |
|---|
| 942 | */ |
|---|
| 943 | somaprod=0; /* init sum of products of corresponding terms */ |
|---|
| 944 | somaq=0; /* init sum of squares for collection doc terms */ |
|---|
| 945 | for (; cnt--; v++) { |
|---|
| 946 | float W; |
|---|
| 947 | if (v->hidx < 0 || v-> hidx >= readnterms) fatal("wtrig2/VW/hidx"); |
|---|
| 948 | |
|---|
| 949 | somaq += v->weight * v->weight; /* sum of squares for collection doc terms */ |
|---|
| 950 | |
|---|
| 951 | W=WEIGHT[v->hidx]; |
|---|
| 952 | if (!W) continue; |
|---|
| 953 | |
|---|
| 954 | somaprod += W * v->weight; /* sum of products of corresponding terms */ |
|---|
| 955 | } |
|---|
| 956 | |
|---|
| 957 | simil=0; |
|---|
| 958 | if (somaprod) { |
|---|
| 959 | |
|---|
| 960 | float denom = sqrt( Wsomaq * somaq); /* compute */ |
|---|
| 961 | |
|---|
| 962 | if (denom > 0) simil=somaprod/denom; /* compute */ |
|---|
| 963 | |
|---|
| 964 | if (simil > 1.0) simil=1.0; /* esteban, 09/12/2003 */ |
|---|
| 965 | |
|---|
| 966 | } /* end if somaprod */ |
|---|
| 967 | |
|---|
| 968 | /* output results |
|---|
| 969 | */ |
|---|
| 970 | if (simil >= parmminsim) if (simil <= parmmaxsim) { |
|---|
| 971 | |
|---|
| 972 | if (parmcollapse) { /* collapse */ |
|---|
| 973 | if (simil > collapsesim1) { |
|---|
| 974 | collapsesim1=simil; |
|---|
| 975 | collapsemfn1=collhitmfn; |
|---|
| 976 | collapsehit1=hitmfn; |
|---|
| 977 | if (parmtrace & 0x40) printf("64|%"_LD_"|%"_LD_"|%"_LD_"|%f\n",docmfn,collhitmfn,hitmfn,simil); |
|---|
| 978 | } |
|---|
| 979 | } |
|---|
| 980 | else { /* not collapse */ |
|---|
| 981 | /* mantain list of related */ |
|---|
| 982 | LISTA *l=NULL; |
|---|
| 983 | LISTA *prev=NULL; |
|---|
| 984 | LONGX nextm=0; /* flag */ |
|---|
| 985 | |
|---|
| 986 | if (listhdr->mfn) l=listhdr; |
|---|
| 987 | while (l) { |
|---|
| 988 | if (simil < l->sim) { prev=l; l=l->next; } |
|---|
| 989 | else break; |
|---|
| 990 | } |
|---|
| 991 | nextm=((l)?l->mfn:0); |
|---|
| 992 | if (listavail) { |
|---|
| 993 | LISTA *newl=listavail; |
|---|
| 994 | listavail=listavail->avail; |
|---|
| 995 | newl->sim=simil; newl->mfn=collhitmfn; /**/newl->xxx=docmfn;/**/ newl->hit=hitmfn; |
|---|
| 996 | newl->prev=prev; |
|---|
| 997 | newl->next=l; |
|---|
| 998 | if (prev) prev->next=newl; |
|---|
| 999 | if (nextm) l->prev=newl; |
|---|
| 1000 | if (!newl->prev) listhdr=newl; |
|---|
| 1001 | if (!newl->next) listtail=newl; |
|---|
| 1002 | if (parmtrace2) printf("64a|"); |
|---|
| 1003 | } |
|---|
| 1004 | else { |
|---|
| 1005 | if (simil > listtail->sim) { |
|---|
| 1006 | LISTA *last=listtail; |
|---|
| 1007 | LISTA *repl=last; |
|---|
| 1008 | LISTA *lnext=NULL; |
|---|
| 1009 | if (l) lnext=l->next; |
|---|
| 1010 | if (last->prev) { |
|---|
| 1011 | listtail=last->prev; |
|---|
| 1012 | listtail->next=NULL; |
|---|
| 1013 | } |
|---|
| 1014 | repl->sim=simil; repl->mfn=collhitmfn; /**/repl->xxx=docmfn;/**/ repl->hit=hitmfn; |
|---|
| 1015 | repl->prev=prev; |
|---|
| 1016 | if (prev) prev->next=repl; |
|---|
| 1017 | if (l) if (lnext) { |
|---|
| 1018 | repl->next=l; |
|---|
| 1019 | l->prev=repl; |
|---|
| 1020 | } |
|---|
| 1021 | if (!repl->prev) listhdr=repl; |
|---|
| 1022 | if (!repl->next) listtail=repl; |
|---|
| 1023 | if (parmtrace2) printf("64b|"); |
|---|
| 1024 | } |
|---|
| 1025 | } |
|---|
| 1026 | if (parmtrace2) { |
|---|
| 1027 | for (l=listhdr; l; l=l->next) { |
|---|
| 1028 | if (!l) break; |
|---|
| 1029 | //printf("%"_LD_"|%"_LD_"|%f p=%"_LD_"|n=%"_LD_"|a=%"_LD_" hdr=%"_LD_" lst=%"_LD_" prev=%"_LD_"\n",docmfn,l->mfn,l->sim, |
|---|
| 1030 | printf("%"_LD_"|%"_LD_"|%"_LD_"|%f p=%"_LD_"|n=%"_LD_"|a=%"_LD_" hdr=%"_LD_" lst=%"_LD_"\n",docmfn,l->mfn,l->hit,l->sim, |
|---|
| 1031 | (l->prev)?((LISTA *)(l->prev))->mfn:-1, |
|---|
| 1032 | (l->next)?((LISTA *)(l->next))->mfn:-1, |
|---|
| 1033 | (l->avail)?((LISTA *)(l->avail))->mfn:-1, |
|---|
| 1034 | (listhdr->mfn)?listhdr->mfn:-1, |
|---|
| 1035 | (listtail->mfn)?listtail->mfn:-1); |
|---|
| 1036 | //,(prev)?prev->mfn:-1); |
|---|
| 1037 | } |
|---|
| 1038 | } |
|---|
| 1039 | if (parmtrace & 0x40) printf("64|%"_LD_"|%"_LD_"|%"_LD_"|%f\n",docmfn,collhitmfn,hitmfn,simil); |
|---|
| 1040 | } /* end collapse */ |
|---|
| 1041 | |
|---|
| 1042 | } /* end if sim>=<= */ |
|---|
| 1043 | |
|---|
| 1044 | } /* end loop throught hit records and process the corresponding vector */ |
|---|
| 1045 | |
|---|
| 1046 | /* output related collection docs for the document |
|---|
| 1047 | */ |
|---|
| 1048 | if (*outsimilardb) { |
|---|
| 1049 | RECSTRU *recp; |
|---|
| 1050 | LISTA *l; |
|---|
| 1051 | char *batchp=buff; |
|---|
| 1052 | buff[0]='\0'; |
|---|
| 1053 | if (parmcollapse) { /* collapse */ |
|---|
| 1054 | LONGX mfncollapse; |
|---|
| 1055 | /* get output mfn, from tag parmcollapse of <mf1>.v */ |
|---|
| 1056 | mfncollapse=atol(recfield(buff,irec,parmcollapse,1,"")); |
|---|
| 1057 | if (mfncollapse < currentmfncollapsed) fatal("wtrig2/outsimilardb/documenttermvectorsdb/mfn"); |
|---|
| 1058 | /* collapse results */ |
|---|
| 1059 | if (mfncollapse == currentmfncollapsed) if (collapsemfn1) { |
|---|
| 1060 | /* mantain list of related */ |
|---|
| 1061 | LISTA *l=listhdr; |
|---|
| 1062 | LISTA *prev=NULL; |
|---|
| 1063 | while (l) { |
|---|
| 1064 | if (collapsemfn1 == l->mfn) { |
|---|
| 1065 | if (collapsesim1 > l->sim) { |
|---|
| 1066 | /* remove from list */ |
|---|
| 1067 | LISTA *next=l->next; |
|---|
| 1068 | LISTA *prev=l->prev; |
|---|
| 1069 | if (prev) prev->next=l->next; |
|---|
| 1070 | if (next) next->prev=prev; |
|---|
| 1071 | l->sim=0.0; l->mfn=0; l->xxx=0; l->hit=0; |
|---|
| 1072 | if (!prev) /* deletando cabeca de lista */ |
|---|
| 1073 | if (next) listhdr=next; else listhdr=lista; |
|---|
| 1074 | if (!next) /* deletando fim de lista */ |
|---|
| 1075 | if (prev) listtail=prev; else listtail=lista; |
|---|
| 1076 | l->avail=listavail; listavail=l; /* reuse it */ |
|---|
| 1077 | l=NULL; /* force add */ |
|---|
| 1078 | } |
|---|
| 1079 | if (parmtrace2) printf("64=|\n"); |
|---|
| 1080 | break; /* l-> will remain in list */ |
|---|
| 1081 | } else l=l->next; |
|---|
| 1082 | } |
|---|
| 1083 | if (!l) { |
|---|
| 1084 | /* add to list */ |
|---|
| 1085 | if (listhdr->mfn) l=listhdr; |
|---|
| 1086 | while (l) { |
|---|
| 1087 | if (collapsesim1 < l->sim) { prev=l; l=l->next; } |
|---|
| 1088 | else break; |
|---|
| 1089 | } |
|---|
| 1090 | if (listavail) { |
|---|
| 1091 | LISTA *newl=listavail; |
|---|
| 1092 | LONGX nextm; /* flag */ |
|---|
| 1093 | nextm=((l)?l->mfn:0); |
|---|
| 1094 | listavail=listavail->avail; |
|---|
| 1095 | newl->sim=collapsesim1; newl->mfn=collapsemfn1; newl->xxx=docmfn; newl->hit=collapsehit1; |
|---|
| 1096 | newl->prev=prev; |
|---|
| 1097 | newl->next=l; |
|---|
| 1098 | if (prev) prev->next=newl; |
|---|
| 1099 | if (nextm) l->prev=newl; |
|---|
| 1100 | if (!newl->prev) listhdr=newl; |
|---|
| 1101 | if (!newl->next) listtail=newl; |
|---|
| 1102 | if (parmtrace2) printf("64A|\n"); |
|---|
| 1103 | } |
|---|
| 1104 | else { |
|---|
| 1105 | if (collapsesim1 > listtail->sim) { |
|---|
| 1106 | LISTA *last=listtail; |
|---|
| 1107 | LISTA *repl=last; |
|---|
| 1108 | LISTA *lnext=NULL; |
|---|
| 1109 | if (l) lnext=l->next; |
|---|
| 1110 | if (last->prev) { |
|---|
| 1111 | listtail=last->prev; |
|---|
| 1112 | listtail->next=NULL; |
|---|
| 1113 | } |
|---|
| 1114 | repl->sim=collapsesim1; repl->mfn=collapsemfn1; repl->xxx=docmfn; repl->hit=collapsehit1; |
|---|
| 1115 | repl->prev=prev; |
|---|
| 1116 | if (prev) prev->next=repl; |
|---|
| 1117 | if (l) if (lnext) { |
|---|
| 1118 | repl->next=l; |
|---|
| 1119 | l->prev=repl; |
|---|
| 1120 | } |
|---|
| 1121 | if (!repl->prev) listhdr=repl; |
|---|
| 1122 | if (!repl->next) listtail=repl; |
|---|
| 1123 | if (parmtrace2) printf("64B|\n"); |
|---|
| 1124 | } |
|---|
| 1125 | } |
|---|
| 1126 | } /* end if l */ |
|---|
| 1127 | if (parmtrace2) { |
|---|
| 1128 | for (l=listhdr; l; l=l->next) { |
|---|
| 1129 | if (!l) break; |
|---|
| 1130 | //printf(" |%"_LD_"|%"_LD_"|%f|%"_LD_" p=%"_LD_"|n=%"_LD_"|a=%"_LD_" hdr=%"_LD_" lst=%"_LD_" prev=%"_LD_" \n",docmfn,l->mfn,l->sim,l->xxx, |
|---|
| 1131 | printf(" |%"_LD_"|%"_LD_"|%f|%"_LD_"|%"_LD_" p=%"_LD_"|n=%"_LD_"|a=%"_LD_" hdr=%"_LD_" lst=%"_LD_"\n",docmfn,l->mfn,l->sim,l->xxx,l->hit, |
|---|
| 1132 | (l->prev)?((LISTA *)(l->prev))->mfn:-1, |
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| 1133 | (l->next)?((LISTA *)(l->next))->mfn:-1, |
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| 1134 | (l->avail)?((LISTA *)(l->avail))->mfn:-1, |
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| 1135 | (listhdr->mfn)?listhdr->mfn:-1, |
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| 1136 | (listtail->mfn)?listtail->mfn:-1); |
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| 1137 | //,(prev)?prev->mfn:-1); |
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| 1138 | } |
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| 1139 | } |
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| 1140 | if (parmtrace & 0x40) printf("64:|%"_LD_"|%"_LD_"|%"_LD_"|%f\n",docmfn,collapsehit1,collapsemfn1,collapsesim1); |
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| 1141 | } |
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| 1142 | /* output collapsed results */ |
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| 1143 | if (mfncollapse != currentmfncollapsed) { |
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| 1144 | buff[0]='\0'; |
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| 1145 | for (l=listhdr; l; l=l->next) { |
|---|
| 1146 | if (!l->mfn) break; |
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| 1147 | sprintf(batchp,"<6 0>%"_LD_"^s%f^m%"_LD_"^h%"_LD_"</6>",l->mfn,l->sim,l->xxx,l->hit); |
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| 1148 | batchp+=strlen(batchp); |
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| 1149 | } |
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| 1150 | if (buff[0]) { |
|---|
| 1151 | if (fldupdat(outirec,buff)) fatal("wtrig2/outsimilardb/collapse/fldupdat"); |
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| 1152 | recupdat(outcrec,outirec); |
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| 1153 | } |
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| 1154 | /* re-init list of relevant terms */ |
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| 1155 | memset(lista,0x00,parmmaxrelat*sizeof(LISTA)); |
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| 1156 | for (l=lista, listavail=lista+1, loop=0; (LONGX)loop<(parmmaxrelat-1); loop++, l++, listavail++) |
|---|
| 1157 | l->avail=listavail; |
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| 1158 | listhdr=listtail=listavail=lista; |
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| 1159 | /* set current collapsed output mfn */ |
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| 1160 | currentmfncollapsed=mfncollapse; |
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| 1161 | /* re-init output collapsed results record */ |
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| 1162 | RECORD(outirec,outsimilardb,mfncollapse); MFRstatus=ACTIVE; |
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| 1163 | } |
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| 1164 | } |
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| 1165 | else { /* not collapse */ |
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| 1166 | RECORD(outirec,outsimilardb,docmfn); MFRstatus=ACTIVE; |
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| 1167 | for (l=listhdr; l; l=l->next) { |
|---|
| 1168 | if (!l->mfn) break; |
|---|
| 1169 | //sprintf(batchp,"<6 0>%"_LD_"^s%f</6>",l->mfn,l->sim); |
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| 1170 | sprintf(batchp,"<6 0>%"_LD_"^s%f^m%"_LD_"^h%"_LD_"</6>",l->mfn,l->sim,l->xxx,l->hit); |
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| 1171 | batchp+=strlen(batchp); |
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| 1172 | } |
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| 1173 | if (buff[0]) { |
|---|
| 1174 | if (fldupdat(outirec,buff)) fatal("wtrig2/outsimilardb/fldupdat"); |
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| 1175 | recupdat(outcrec,outirec); |
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| 1176 | } |
|---|
| 1177 | } |
|---|
| 1178 | } |
|---|
| 1179 | |
|---|
| 1180 | count++; |
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| 1181 | if (parmtell) if (count%parmtell == 0) fprintf(stderr,"+++ %"_LD_"\n",count); |
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| 1182 | |
|---|
| 1183 | } /* end read term vector */ |
|---|
| 1184 | |
|---|
| 1185 | |
|---|
| 1186 | /* output collapsed results last record */ |
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| 1187 | if (*outsimilardb) if (parmcollapse) { |
|---|
| 1188 | LISTA *l; |
|---|
| 1189 | char *batchp=buff; |
|---|
| 1190 | buff[0]='\0'; |
|---|
| 1191 | for (l=listhdr; l; l=l->next) { |
|---|
| 1192 | if (!l->mfn) break; |
|---|
| 1193 | sprintf(batchp,"<6 0>%"_LD_"^s%f^m%"_LD_"^h%"_LD_"</6>",l->mfn,l->sim,l->xxx,l->hit); |
|---|
| 1194 | batchp+=strlen(batchp); |
|---|
| 1195 | } |
|---|
| 1196 | if (buff[0]) { |
|---|
| 1197 | if (fldupdat(outirec,buff)) fatal("wtrig2/outsimilardb/collapse/fldupdat"); |
|---|
| 1198 | recupdat(outcrec,outirec); |
|---|
| 1199 | } |
|---|
| 1200 | } |
|---|
| 1201 | |
|---|
| 1202 | /* log execution |
|---|
| 1203 | */ |
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| 1204 | /* ... */ |
|---|
| 1205 | |
|---|
| 1206 | exit(0); /* AOT, 30/07/2004 - thanks MB */ |
|---|
| 1207 | |
|---|
| 1208 | } /* end of main */ |
|---|
| 1209 | |
|---|