Chan, L.M.: Social bookmarking and subject indexing (2011)
0.13
0.1337334 = product of:
0.17831121 = sum of:
0.01065267 = weight(_text_:e in 1806) [ClassicSimilarity], result of:
0.01065267 = score(doc=1806,freq=2.0), product of:
0.06707874 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04666769 = queryNorm
0.15880844 = fieldWeight in 1806, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.078125 = fieldNorm(doc=1806)
0.11351109 = weight(_text_:et in 1806) [ClassicSimilarity], result of:
0.11351109 = score(doc=1806,freq=2.0), product of:
0.21896505 = queryWeight, product of:
4.692005 = idf(docFreq=1101, maxDocs=44218)
0.04666769 = 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)
0.05414745 = product of:
0.1082949 = sum of:
0.1082949 = weight(_text_:al in 1806) [ClassicSimilarity], result of:
0.1082949 = score(doc=1806,freq=2.0), product of:
0.21387482 = queryWeight, product of:
4.582931 = idf(docFreq=1228, maxDocs=44218)
0.04666769 = 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)
0.75 = coord(3/4)
- Language
- e
- 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