-
Buxton, A.; Hopkinson, A.: ¬The CDS/ISIS handbook (1994)
0.01
0.008391337 = product of:
0.016782673 = sum of:
0.016782673 = product of:
0.050348017 = sum of:
0.050348017 = weight(_text_:29 in 4482) [ClassicSimilarity], result of:
0.050348017 = score(doc=4482,freq=2.0), product of:
0.16193105 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.046033386 = queryNorm
0.31092256 = fieldWeight in 4482, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0625 = fieldNorm(doc=4482)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Footnote
- Rez. in: Program 29(1995) no.3, S.356-357 (A. Radwanski)
-
Convey, J.: Online information retrieval : an introductory manual to principles and practice (1992)
0.01
0.008391337 = product of:
0.016782673 = sum of:
0.016782673 = product of:
0.050348017 = sum of:
0.050348017 = weight(_text_:29 in 763) [ClassicSimilarity], result of:
0.050348017 = score(doc=763,freq=2.0), product of:
0.16193105 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.046033386 = queryNorm
0.31092256 = fieldWeight in 763, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0625 = fieldNorm(doc=763)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 26. 7.2002 12:36:29
-
Meadow, C.T.: Text information retrieval systems (1992)
0.01
0.0052445857 = product of:
0.010489171 = sum of:
0.010489171 = product of:
0.031467512 = sum of:
0.031467512 = weight(_text_:29 in 1519) [ClassicSimilarity], result of:
0.031467512 = score(doc=1519,freq=2.0), product of:
0.16193105 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.046033386 = 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)
0.5 = coord(1/2)
- Date
- 29. 2.2008 20:36:05