Beaulieu, M.; Payne, A.; Do, T.; Jones, S.: ENQUIRE Okapi project (1996)
0.00
0.0042254813 = product of:
0.025352886 = sum of:
0.025352886 = weight(_text_:u in 3369) [ClassicSimilarity], result of:
0.025352886 = score(doc=3369,freq=2.0), product of:
0.11679749 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.03566941 = queryNorm
0.21706703 = fieldWeight in 3369, 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=3369)
0.16666667 = coord(1/6)
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval