-
Lancaster, F.W.: Vocabulary control for information retrieval (1986)
0.01
0.0141583625 = product of:
0.028316725 = sum of:
0.028316725 = product of:
0.05663345 = sum of:
0.05663345 = weight(_text_:22 in 217) [ClassicSimilarity], result of:
0.05663345 = score(doc=217,freq=2.0), product of:
0.18297131 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.052250203 = queryNorm
0.30952093 = fieldWeight in 217, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=217)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 4.2007 10:07:51
-
Shiri, A.: Powering search : the role of thesauri in new information environments (2012)
0.01
0.0073736827 = product of:
0.014747365 = sum of:
0.014747365 = product of:
0.02949473 = sum of:
0.02949473 = weight(_text_:5 in 1322) [ClassicSimilarity], result of:
0.02949473 = score(doc=1322,freq=2.0), product of:
0.15247129 = queryWeight, product of:
2.9180994 = idf(docFreq=6494, maxDocs=44218)
0.052250203 = queryNorm
0.19344449 = fieldWeight in 1322, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.9180994 = idf(docFreq=6494, maxDocs=44218)
0.046875 = fieldNorm(doc=1322)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Footnote
- Rez. in: JASIST 65(2014) no.5, S.1085-1088 (B.H. Weinberg)
-
¬The thesaurus: review, renaissance and revision (2004)
0.00
0.0036868413 = product of:
0.0073736827 = sum of:
0.0073736827 = product of:
0.014747365 = sum of:
0.014747365 = weight(_text_:5 in 3243) [ClassicSimilarity], result of:
0.014747365 = score(doc=3243,freq=2.0), product of:
0.15247129 = queryWeight, product of:
2.9180994 = idf(docFreq=6494, maxDocs=44218)
0.052250203 = queryNorm
0.096722245 = fieldWeight in 3243, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.9180994 = idf(docFreq=6494, maxDocs=44218)
0.0234375 = fieldNorm(doc=3243)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Isbn
- 0-7890-1979-5 (pb.)