Glöckner-Rist, A.: Suchfragen im Information Retrieval : eine empirische Untersuchung zum Rechercheverhalten von Informationsvermittlern und Endbenutzern (1992)
0.01
0.012704501 = product of:
0.0381135 = sum of:
0.0381135 = product of:
0.076227 = sum of:
0.076227 = weight(_text_:informatik in 1602) [ClassicSimilarity], result of:
0.076227 = score(doc=1602,freq=4.0), product of:
0.2390276 = queryWeight, product of:
5.1024737 = idf(docFreq=730, maxDocs=44218)
0.046845436 = queryNorm
0.3189046 = fieldWeight in 1602, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
5.1024737 = idf(docFreq=730, maxDocs=44218)
0.03125 = fieldNorm(doc=1602)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- 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