Pahlevi, S.M.; Kitagawa, H.: Conveying taxonomy context for topic-focused Web search (2005)
0.04
0.04189782 = product of:
0.08379564 = sum of:
0.08379564 = product of:
0.16759127 = sum of:
0.16759127 = weight(_text_:s.m in 3310) [ClassicSimilarity], result of:
0.16759127 = score(doc=3310,freq=2.0), product of:
0.35444674 = queryWeight, product of:
7.132539 = idf(docFreq=95, maxDocs=44218)
0.04969433 = queryNorm
0.472825 = fieldWeight in 3310, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.132539 = idf(docFreq=95, maxDocs=44218)
0.046875 = fieldNorm(doc=3310)
0.5 = coord(1/2)
0.5 = coord(1/2)