Stock, W.G.: Information Retrieval : Informationen suchen und finden (2007)
0.03
0.03175613 = product of:
0.06351226 = sum of:
0.06351226 = product of:
0.12702452 = sum of:
0.12702452 = weight(_text_:515 in 1851) [ClassicSimilarity], result of:
0.12702452 = score(doc=1851,freq=4.0), product of:
0.36519885 = queryWeight, product of:
7.4202213 = idf(docFreq=71, maxDocs=44218)
0.049216706 = queryNorm
0.34782287 = fieldWeight in 1851, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
7.4202213 = idf(docFreq=71, maxDocs=44218)
0.0234375 = fieldNorm(doc=1851)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Classification
- ST 515 (BVB)
- RVK
- ST 515 (BVB)