Poetzsch, E.: Information Retrieval : Einführung in Grundlagen und Methoden (2001)
0.02
0.015192953 = product of:
0.037982382 = sum of:
0.029493032 = weight(_text_:u in 1655) [ClassicSimilarity], result of:
0.029493032 = score(doc=1655,freq=2.0), product of:
0.13587062 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.041494254 = queryNorm
0.21706703 = fieldWeight in 1655, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.046875 = fieldNorm(doc=1655)
0.00848935 = product of:
0.0169787 = sum of:
0.0169787 = weight(_text_:h in 1655) [ClassicSimilarity], result of:
0.0169787 = score(doc=1655,freq=2.0), product of:
0.10309036 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.041494254 = queryNorm
0.16469726 = fieldWeight in 1655, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.046875 = fieldNorm(doc=1655)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Footnote
- Rez. in: BuB 54(2002) H.2, S.119 (B. Denner)
- Theme
- Grundlagen u. Einführungen: Allgemeine Literatur
