De Maio, C.; Fenza, G.; Loia, V.; Senatore, S.: Hierarchical web resources retrieval by exploiting Fuzzy Formal Concept Analysis (2012)
0.01
0.011628827 = product of:
0.023257654 = sum of:
0.023257654 = product of:
0.06977296 = sum of:
0.06977296 = weight(_text_:v in 2737) [ClassicSimilarity], result of:
0.06977296 = score(doc=2737,freq=2.0), product of:
0.21606015 = queryWeight, product of:
4.871427 = idf(docFreq=920, maxDocs=44218)
0.044352535 = queryNorm
0.32293302 = fieldWeight in 2737, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.871427 = idf(docFreq=920, maxDocs=44218)
0.046875 = fieldNorm(doc=2737)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
