Meadow, C.T.: Text information retrieval systems (1992)
0.01
0.0061729243 = product of:
0.024691697 = sum of:
0.017796298 = product of:
0.035592597 = sum of:
0.035592597 = weight(_text_:1993 in 1519) [ClassicSimilarity], result of:
0.035592597 = score(doc=1519,freq=4.0), product of:
0.11741684 = queryWeight, product of:
3.8800673 = idf(docFreq=2481, maxDocs=44218)
0.030261546 = queryNorm
0.30313027 = fieldWeight in 1519, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.8800673 = idf(docFreq=2481, maxDocs=44218)
0.0390625 = fieldNorm(doc=1519)
0.5 = coord(1/2)
0.0068953983 = product of:
0.020686194 = sum of:
0.020686194 = weight(_text_:29 in 1519) [ClassicSimilarity], result of:
0.020686194 = score(doc=1519,freq=2.0), product of:
0.106450655 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.030261546 = queryNorm
0.19432661 = fieldWeight in 1519, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0390625 = fieldNorm(doc=1519)
0.33333334 = coord(1/3)
0.25 = coord(2/8)
- Date
- 29. 2.2008 20:36:05
- Footnote
- Rez. in: Library quarterly 63(1993) no.1, S.106-108 (H.D. White); Journal of academic librarianship 19(1993) no.2, S.120 (H.D. White)
