Sievert, M.E.; McKinin, E.J.: Why full-text misses some relevant documents : an analysis of documents not retrieved by CCML or MEDIS (1989)
0.09
0.08871117 = product of:
0.17742234 = sum of:
0.17742234 = sum of:
0.1417322 = weight(_text_:e.j in 3564) [ClassicSimilarity], result of:
0.1417322 = score(doc=3564,freq=2.0), product of:
0.3063777 = queryWeight, product of:
6.9783883 = idf(docFreq=111, maxDocs=44218)
0.043903794 = queryNorm
0.46260613 = fieldWeight in 3564, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.9783883 = idf(docFreq=111, maxDocs=44218)
0.046875 = fieldNorm(doc=3564)
0.035690147 = weight(_text_:22 in 3564) [ClassicSimilarity], result of:
0.035690147 = score(doc=3564,freq=2.0), product of:
0.15374361 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.043903794 = queryNorm
0.23214069 = fieldWeight in 3564, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=3564)
0.5 = coord(1/2)
- Date
- 9. 1.1996 10:22:31
