Ballestra, L.: ¬L'¬indicizzazione semantica al tempo del web (2008)
0.03
0.03359451 = product of:
0.06718902 = sum of:
0.06718902 = product of:
0.13437805 = sum of:
0.13437805 = weight(_text_:l in 619) [ClassicSimilarity], result of:
0.13437805 = score(doc=619,freq=4.0), product of:
0.18031335 = queryWeight, product of:
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.045365814 = queryNorm
0.74524736 = fieldWeight in 619, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.09375 = fieldNorm(doc=619)
0.5 = coord(1/2)
0.5 = coord(1/2)