-
Anders, V.: Automated information retrieval in libraries : a management handbook (1992)
0.01
0.010168468 = product of:
0.061010804 = sum of:
0.061010804 = weight(_text_:t in 6510) [ClassicSimilarity], result of:
0.061010804 = score(doc=6510,freq=2.0), product of:
0.14017504 = queryWeight, product of:
3.9394085 = idf(docFreq=2338, maxDocs=44218)
0.035582762 = queryNorm
0.43524727 = fieldWeight in 6510, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9394085 = idf(docFreq=2338, maxDocs=44218)
0.078125 = fieldNorm(doc=6510)
0.16666667 = coord(1/6)
- Footnote
- Rez. in: IfB 2(1994) H.1, S.9-10 (A. Weber); Library software review. 1993, Fall, S.69-70 (T. Koppel)
-
Convey, J.: Online information retrieval : an introductory manual to principles and practice (1992)
0.00
0.0022266123 = product of:
0.013359673 = sum of:
0.013359673 = product of:
0.04007902 = sum of:
0.04007902 = weight(_text_:k in 763) [ClassicSimilarity], result of:
0.04007902 = score(doc=763,freq=2.0), product of:
0.12702256 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.035582762 = queryNorm
0.31552678 = fieldWeight in 763, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0625 = fieldNorm(doc=763)
0.33333334 = coord(1/3)
0.16666667 = coord(1/6)
- Footnote
- Frühere Ausgaben: 1977, 1984, 1989. - Rez. in: Library Association record 95(1993) no.2, S.109 (W. Ashworth); JASIS 45(1994) no.3, S.219-220. (C. Tenopir); IfB 2(1994) H.1, S.11-12 (K.-H. Dietz)
-
Meadow, C.T.: Text information retrieval systems (1992)
0.00
0.001968066 = product of:
0.011808395 = sum of:
0.011808395 = product of:
0.035425186 = sum of:
0.035425186 = weight(_text_:k in 1519) [ClassicSimilarity], result of:
0.035425186 = score(doc=1519,freq=4.0), product of:
0.12702256 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.035582762 = queryNorm
0.2788889 = fieldWeight in 1519, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0390625 = fieldNorm(doc=1519)
0.33333334 = coord(1/3)
0.16666667 = coord(1/6)
- Classification
- BCA (FH K)
- GHBS
- BCA (FH K)