Cheung, D.W.; Kao, B.; Lee, J.: Discovering user access patterns on the World Wide Web (1998)
0.04
0.04149185 = product of:
0.0829837 = sum of:
0.0829837 = sum of:
0.004166869 = weight(_text_:s in 332) [ClassicSimilarity], result of:
0.004166869 = score(doc=332,freq=2.0), product of:
0.04955441 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04557827 = queryNorm
0.08408674 = fieldWeight in 332, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=332)
0.03559025 = weight(_text_:j in 332) [ClassicSimilarity], result of:
0.03559025 = score(doc=332,freq=2.0), product of:
0.14482479 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04557827 = queryNorm
0.24574696 = fieldWeight in 332, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0546875 = fieldNorm(doc=332)
0.043226585 = weight(_text_:22 in 332) [ClassicSimilarity], result of:
0.043226585 = score(doc=332,freq=2.0), product of:
0.15960734 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04557827 = queryNorm
0.2708308 = fieldWeight in 332, 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=332)
0.5 = coord(1/2)
- Footnote
- Contribution to a special issue of selected papers from the Pacific-Asia Conference on Knowledge Discovery and Data Mining (PAKDD'97), held Singapore, 22-23 Feb 1997
- Source
- Knowledge-based systems. 10(1998) no.7, S.463-470