Gilchrist, A.: ¬The thesaurus in retrieval (1971)
0.03
0.030549005 = product of:
0.07637251 = sum of:
0.032083113 = weight(_text_:information in 4593) [ClassicSimilarity], result of:
0.032083113 = score(doc=4593,freq=8.0), product of:
0.08270773 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.047114085 = queryNorm
0.38790947 = fieldWeight in 4593, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.078125 = fieldNorm(doc=4593)
0.0442894 = weight(_text_:und in 4593) [ClassicSimilarity], result of:
0.0442894 = score(doc=4593,freq=6.0), product of:
0.10442211 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.047114085 = queryNorm
0.42413816 = fieldWeight in 4593, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.078125 = fieldNorm(doc=4593)
0.4 = coord(2/5)
- Classification
- AN 94200 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Informationswissenschaft / Grundlagen, Theorie / Thesauruskunde
- LCSH
- Information retrieval
- RSWK
- Schlagwortnormdatei / Information Retrieval
- RVK
- AN 94200 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Informationswissenschaft / Grundlagen, Theorie / Thesauruskunde
- Subject
- Schlagwortnormdatei / Information Retrieval
Information retrieval
- Theme
- Konzeption und Anwendung des Prinzips Thesaurus