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)
0.02
0.024955466 = product of:
0.0748664 = sum of:
0.0748664 = product of:
0.11229959 = sum of:
0.040580396 = weight(_text_:science in 4483) [ClassicSimilarity], result of:
0.040580396 = score(doc=4483,freq=2.0), product of:
0.11619691 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.044112243 = queryNorm
0.34923816 = fieldWeight in 4483, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.09375 = fieldNorm(doc=4483)
0.0717192 = weight(_text_:22 in 4483) [ClassicSimilarity], result of:
0.0717192 = score(doc=4483,freq=2.0), product of:
0.15447356 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044112243 = 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)
0.6666667 = coord(2/3)
0.33333334 = coord(1/3)
- Date
- 15. 3.2000 10:22:37
- Source
- Journal of information science. 25(1999) no.2, S.113-131