-
Byrne, C.C.; McCracken, S.A.: ¬An adaptive thesaurus employing semantic distance, relational inheritance and nominal compound interpretation for linguistic support of information retrieval (1999)
0.01
0.012009999 = product of:
0.024019998 = sum of:
0.024019998 = product of:
0.07205999 = sum of:
0.07205999 = weight(_text_:22 in 4483) [ClassicSimilarity], result of:
0.07205999 = score(doc=4483,freq=2.0), product of:
0.15520757 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044321854 = queryNorm
0.46428138 = fieldWeight in 4483, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.09375 = fieldNorm(doc=4483)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 15. 3.2000 10:22:37
-
Tseng, Y.-H.: Automatic thesaurus generation for Chinese documents (2002)
0.01
0.009450726 = product of:
0.018901452 = sum of:
0.018901452 = product of:
0.056704357 = sum of:
0.056704357 = weight(_text_:y in 5226) [ClassicSimilarity], result of:
0.056704357 = score(doc=5226,freq=2.0), product of:
0.2132945 = queryWeight, product of:
4.8124003 = idf(docFreq=976, maxDocs=44218)
0.044321854 = queryNorm
0.26585007 = fieldWeight in 5226, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.8124003 = idf(docFreq=976, maxDocs=44218)
0.0390625 = fieldNorm(doc=5226)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Schneider, J.W.; Borlund, P.: ¬A bibliometric-based semiautomatic approach to identification of candidate thesaurus terms : parsing and filtering of noun phrases from citation contexts (2005)
0.01
0.0070058326 = product of:
0.014011665 = sum of:
0.014011665 = product of:
0.042034995 = sum of:
0.042034995 = weight(_text_:22 in 156) [ClassicSimilarity], result of:
0.042034995 = score(doc=156,freq=2.0), product of:
0.15520757 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044321854 = queryNorm
0.2708308 = fieldWeight in 156, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=156)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 8. 3.2007 19:55:22