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
0.010476238 = product of:
0.026190596 = sum of:
0.014781064 = product of:
0.044343192 = sum of:
0.044343192 = weight(_text_:f in 156) [ClassicSimilarity], result of:
0.044343192 = score(doc=156,freq=2.0), product of:
0.14385001 = queryWeight, product of:
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.036090754 = queryNorm
0.3082599 = fieldWeight in 156, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.0546875 = fieldNorm(doc=156)
0.33333334 = coord(1/3)
0.011409531 = product of:
0.034228593 = sum of:
0.034228593 = weight(_text_:22 in 156) [ClassicSimilarity], result of:
0.034228593 = score(doc=156,freq=2.0), product of:
0.12638368 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.036090754 = 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)
0.4 = coord(2/5)
- Date
- 8. 3.2007 19:55:22
- Source
- Context: nature, impact and role. 5th International Conference an Conceptions of Library and Information Sciences, CoLIS 2005 Glasgow, UK, June 2005. Ed. by F. Crestani u. I. Ruthven