-
Brenner, E.H.; Saracevic, T.: Indexing and searching in perspective (1985)
0.00
0.0038439538 = product of:
0.026907675 = sum of:
0.026907675 = weight(_text_:information in 8129) [ClassicSimilarity], result of:
0.026907675 = score(doc=8129,freq=6.0), product of:
0.06674733 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.038022313 = queryNorm
0.40312737 = fieldWeight in 8129, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.09375 = fieldNorm(doc=8129)
0.14285715 = coord(1/7)
- Imprint
- Philadelphia : National Federation of Abstracting and Information Services
- LCSH
- Information retrieval
- Subject
- Information retrieval
-
Cochrane, P.A.: Redesign of catalogs and indexes for improved subject access : selected papers of Pauline A. Cochrane (1985)
0.00
0.0019802896 = product of:
0.013862027 = sum of:
0.013862027 = product of:
0.04158608 = sum of:
0.04158608 = weight(_text_:29 in 124) [ClassicSimilarity], result of:
0.04158608 = score(doc=124,freq=2.0), product of:
0.1337506 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.038022313 = queryNorm
0.31092256 = fieldWeight in 124, 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=124)
0.33333334 = coord(1/3)
0.14285715 = coord(1/7)
- Date
- 29. 5.2007 12:42:58
-
Crawford, W.: Patron access : Issues for online catalogs (1987)
0.00
0.0019802896 = product of:
0.013862027 = sum of:
0.013862027 = product of:
0.04158608 = sum of:
0.04158608 = weight(_text_:29 in 349) [ClassicSimilarity], result of:
0.04158608 = score(doc=349,freq=2.0), product of:
0.1337506 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.038022313 = queryNorm
0.31092256 = fieldWeight in 349, 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=349)
0.33333334 = coord(1/3)
0.14285715 = coord(1/7)
- Date
- 29. 5.2007 12:58:52