Meadow, C.T.: Text information retrieval systems (1992)
0.03
0.026158124 = product of:
0.07847437 = sum of:
0.07847437 = product of:
0.11771156 = sum of:
0.08810242 = weight(_text_:informatik in 1519) [ClassicSimilarity], result of:
0.08810242 = score(doc=1519,freq=4.0), product of:
0.22101259 = queryWeight, product of:
5.1024737 = idf(docFreq=730, maxDocs=44218)
0.043314792 = queryNorm
0.39863077 = fieldWeight in 1519, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
5.1024737 = idf(docFreq=730, maxDocs=44218)
0.0390625 = fieldNorm(doc=1519)
0.029609136 = weight(_text_:29 in 1519) [ClassicSimilarity], result of:
0.029609136 = score(doc=1519,freq=2.0), product of:
0.15236789 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.043314792 = queryNorm
0.19432661 = fieldWeight in 1519, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0390625 = fieldNorm(doc=1519)
0.6666667 = coord(2/3)
0.33333334 = coord(1/3)
- Classification
- ST 271 Informatik / Monographien / Software und -entwicklung / Datenbanken, Datenbanksysteme, Data base management, Informationssysteme / Einzelne Datenbanksprachen und Datenbanksysteme
- Date
- 29. 2.2008 20:36:05
- RVK
- ST 271 Informatik / Monographien / Software und -entwicklung / Datenbanken, Datenbanksysteme, Data base management, Informationssysteme / Einzelne Datenbanksprachen und Datenbanksysteme
