-
Chen, H.-M.; Cooper, M.D.: Using clustering techniques to detect usage patterns in a Web-based information system (2001)
0.01
0.005126426 = product of:
0.015379278 = sum of:
0.015379278 = weight(_text_:m in 6526) [ClassicSimilarity], result of:
0.015379278 = score(doc=6526,freq=2.0), product of:
0.11187479 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.044957645 = queryNorm
0.13746867 = fieldWeight in 6526, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0390625 = fieldNorm(doc=6526)
0.33333334 = coord(1/3)
-
Cooper, M.D.; Chen, H.-M.: Predicting the relevance of a library catalog search (2001)
0.00
0.004101141 = product of:
0.012303422 = sum of:
0.012303422 = weight(_text_:m in 6519) [ClassicSimilarity], result of:
0.012303422 = score(doc=6519,freq=2.0), product of:
0.11187479 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.044957645 = queryNorm
0.10997493 = fieldWeight in 6519, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.03125 = fieldNorm(doc=6519)
0.33333334 = coord(1/3)
-
Chen, H.-M.; Cooper, M.D.: Stochastic modeling of usage patterns in a Web-based information system (2002)
0.00
0.004101141 = product of:
0.012303422 = sum of:
0.012303422 = weight(_text_:m in 577) [ClassicSimilarity], result of:
0.012303422 = score(doc=577,freq=2.0), product of:
0.11187479 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.044957645 = queryNorm
0.10997493 = fieldWeight in 577, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.03125 = fieldNorm(doc=577)
0.33333334 = coord(1/3)