Gnoli, C.; Pusterla, L.; Bendiscioli, A.; Recinella, C.: Classification for collections mapping and query expansion (2016)
0.04
0.036152497 = product of:
0.072304994 = sum of:
0.072304994 = product of:
0.10845749 = sum of:
0.049686644 = weight(_text_:i in 3102) [ClassicSimilarity], result of:
0.049686644 = score(doc=3102,freq=2.0), product of:
0.19872056 = queryWeight, product of:
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.05268685 = queryNorm
0.25003272 = fieldWeight in 3102, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.046875 = fieldNorm(doc=3102)
0.058770847 = weight(_text_:c in 3102) [ClassicSimilarity], result of:
0.058770847 = score(doc=3102,freq=4.0), product of:
0.1817383 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.05268685 = queryNorm
0.32338172 = fieldWeight in 3102, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.046875 = fieldNorm(doc=3102)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Location
- I