Shapira, B.: Hypertext browsing : a new model for information filtering based on user profiles and data clustering (1996)
0.01
0.007937378 = product of:
0.039686892 = sum of:
0.039686892 = weight(_text_:b in 4711) [ClassicSimilarity], result of:
0.039686892 = score(doc=4711,freq=2.0), product of:
0.14483635 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.040880017 = queryNorm
0.27401197 = fieldWeight in 4711, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.0546875 = fieldNorm(doc=4711)
0.2 = coord(1/5)
