Manning, C.D.; Raghavan, P.; Schütze, H.: Introduction to information retrieval (2008)
0.01
0.011853684 = product of:
0.03556105 = sum of:
0.03556105 = product of:
0.0711221 = sum of:
0.0711221 = weight(_text_:datenbanken in 4041) [ClassicSimilarity], result of:
0.0711221 = score(doc=4041,freq=4.0), product of:
0.23111258 = queryWeight, product of:
4.9238067 = idf(docFreq=873, maxDocs=44218)
0.046937786 = queryNorm
0.30773792 = fieldWeight in 4041, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.9238067 = idf(docFreq=873, maxDocs=44218)
0.03125 = fieldNorm(doc=4041)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- BK
- 54.64 / Datenbanken
- Classification
- 54.64 / Datenbanken