Search (2 results, page 1 of 1)
- Did you mean:
- author's%3a%22Scheven%2c E.%22 2
- authors%3a%22Scheven%2c E.%22 2
-
Rowley, J.E.: Organising knowledge : An introduction to information retrieval (1987)
0.00
0.0026262498 = product of: 0.0052524996 = sum of: 0.0052524996 = product of: 0.010504999 = sum of: 0.010504999 = weight(_text_:e in 4291) [ClassicSimilarity], result of: 0.010504999 = score(doc=4291,freq=2.0), product of: 0.06614887 = queryWeight, product of: 1.43737 = idf(docFreq=28552, maxDocs=44218) 0.04602077 = queryNorm 0.15880844 = fieldWeight in 4291, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 1.43737 = idf(docFreq=28552, maxDocs=44218) 0.078125 = fieldNorm(doc=4291) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Language
- e
-
Rijsbergen, C.J. van: Information retrieval (1979)
0.00
0.0018383748 = product of: 0.0036767495 = sum of: 0.0036767495 = product of: 0.007353499 = sum of: 0.007353499 = weight(_text_:e in 856) [ClassicSimilarity], result of: 0.007353499 = score(doc=856,freq=2.0), product of: 0.06614887 = queryWeight, product of: 1.43737 = idf(docFreq=28552, maxDocs=44218) 0.04602077 = queryNorm 0.1111659 = fieldWeight in 856, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 1.43737 = idf(docFreq=28552, maxDocs=44218) 0.0546875 = fieldNorm(doc=856) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Language
- e
Authors
Subjects
Classifications
- 025.5'24 1
- 029.7 1
- AN 95000 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Informationswissenschaft / Informationspraxis / Bibliographische Erfassung, Suchpraxis 1
- ST 271 Informatik / Monographien / Software und -entwicklung / Datenbanken, Datenbanksysteme, Data base management, Informationssysteme / Einzelne Datenbanksprachen und Datenbanksysteme 1