-
Modern information retrieval (1999)
0.01
0.01007175 = product of:
0.0201435 = sum of:
0.0201435 = product of:
0.030215248 = sum of:
0.021847336 = weight(_text_:h in 852) [ClassicSimilarity], result of:
0.021847336 = score(doc=852,freq=2.0), product of:
0.11370127 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045765184 = queryNorm
0.19214681 = fieldWeight in 852, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0546875 = fieldNorm(doc=852)
0.008367914 = weight(_text_:s in 852) [ClassicSimilarity], result of:
0.008367914 = score(doc=852,freq=8.0), product of:
0.04975763 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.045765184 = queryNorm
0.16817348 = fieldWeight in 852, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=852)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Footnote
- Rez. in: JASIS 51(2000) no.5, S.490-491 (T.A. Brooks); nfd 51(2000) H.4, S.247-248 (T. Mandl)
- Pages
- XX,513 S
- Type
- s
-
Rowley, J.E.: Organizing knowledge : an introduction to information retrieval (1992)
0.00
0.0019923605 = product of:
0.003984721 = sum of:
0.003984721 = product of:
0.011954162 = sum of:
0.011954162 = weight(_text_:s in 823) [ClassicSimilarity], result of:
0.011954162 = score(doc=823,freq=8.0), product of:
0.04975763 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.045765184 = queryNorm
0.24024783 = fieldWeight in 823, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.078125 = fieldNorm(doc=823)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Footnote
- Rez. in: Journal of academic librarianship 18(1993) no.6, S.389; Library resources and technical services 37(1993) S.451-453 (E. Crosby); Library review 42(1993) no.5, S.74-75 (D. Anderson)
- Pages
- 510 S
-
Ingwersen, P.: Information retrieval interaction (1992)
0.00
0.0015938883 = product of:
0.0031877765 = sum of:
0.0031877765 = product of:
0.00956333 = sum of:
0.00956333 = weight(_text_:s in 764) [ClassicSimilarity], result of:
0.00956333 = score(doc=764,freq=8.0), product of:
0.04975763 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.045765184 = queryNorm
0.19219826 = fieldWeight in 764, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=764)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Footnote
- Rez. in: Library and information research news. 16(1993) no.56, S.26-27 (J. Palmer); Journal of documentation 50(1994) no.2, S.142-144 (P. Willett); Australian academic and research libraries 1993, Sept., S.239-240 (C. Wilson)
- Pages
- 246 S
-
Carande, R.: Automation in library reference services : a handbook (1993)
0.00
9.861682E-4 = product of:
0.0019723363 = sum of:
0.0019723363 = product of:
0.005917009 = sum of:
0.005917009 = weight(_text_:s in 765) [ClassicSimilarity], result of:
0.005917009 = score(doc=765,freq=4.0), product of:
0.04975763 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.045765184 = queryNorm
0.118916616 = fieldWeight in 765, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=765)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Footnote
- Rez. in: Library review 42(1993) no.5, S.72-74 (B. Duckett)
- Pages
- 224 S
-
Stone, P.: JANET : a report on its use for libraries (1990)
0.00
6.9732615E-4 = product of:
0.0013946523 = sum of:
0.0013946523 = product of:
0.004183957 = sum of:
0.004183957 = weight(_text_:s in 778) [ClassicSimilarity], result of:
0.004183957 = score(doc=778,freq=2.0), product of:
0.04975763 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.045765184 = queryNorm
0.08408674 = fieldWeight in 778, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=778)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Pages
- VII,138 S