Chan, L.M.: Social bookmarking and subject indexing (2011)
0.08
0.07839601 = product of:
0.15679201 = sum of:
0.106154054 = weight(_text_:et in 1806) [ClassicSimilarity], result of:
0.106154054 = score(doc=1806,freq=2.0), product of:
0.20477319 = queryWeight, product of:
4.692005 = idf(docFreq=1101, maxDocs=44218)
0.043643 = queryNorm
0.5183982 = fieldWeight in 1806, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.692005 = idf(docFreq=1101, maxDocs=44218)
0.078125 = fieldNorm(doc=1806)
0.050637968 = product of:
0.101275936 = sum of:
0.101275936 = weight(_text_:al in 1806) [ClassicSimilarity], result of:
0.101275936 = score(doc=1806,freq=2.0), product of:
0.20001286 = queryWeight, product of:
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.043643 = queryNorm
0.5063471 = fieldWeight in 1806, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.078125 = fieldNorm(doc=1806)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Source
- Subject access: preparing for the future. Conference on August 20 - 21, 2009 in Florence, the IFLA Classification and Indexing Section sponsored an IFLA satellite conference entitled "Looking at the Past and Preparing for the Future". Eds.: P. Landry et al
