Grossman, D.A.; Frieder, O.: Information retrieval : algorithms and heuristics (2004)
0.01
0.0059730136 = product of:
0.023892054 = sum of:
0.023892054 = weight(_text_:data in 1486) [ClassicSimilarity], result of:
0.023892054 = score(doc=1486,freq=4.0), product of:
0.120893985 = queryWeight, product of:
3.1620505 = idf(docFreq=5088, maxDocs=44218)
0.03823278 = queryNorm
0.19762816 = fieldWeight in 1486, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.1620505 = idf(docFreq=5088, maxDocs=44218)
0.03125 = fieldNorm(doc=1486)
0.25 = coord(1/4)
- Classification
- ST 270 Informatik / Monographien / Software und -entwicklung / Datenbanken, Datenbanksysteme, Data base management, Informationssysteme
- RVK
- ST 270 Informatik / Monographien / Software und -entwicklung / Datenbanken, Datenbanksysteme, Data base management, Informationssysteme
