-
Walker, S.: ¬The Okapi online catalogue research projects (1989)
0.03
0.026931409 = product of:
0.08079422 = sum of:
0.08079422 = product of:
0.12119133 = sum of:
0.06176004 = weight(_text_:k in 1942) [ClassicSimilarity], result of:
0.06176004 = score(doc=1942,freq=2.0), product of:
0.15658903 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0438652 = queryNorm
0.39440846 = fieldWeight in 1942, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.078125 = fieldNorm(doc=1942)
0.059431292 = weight(_text_:22 in 1942) [ClassicSimilarity], result of:
0.059431292 = score(doc=1942,freq=2.0), product of:
0.15360846 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0438652 = queryNorm
0.38690117 = fieldWeight in 1942, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=1942)
0.6666667 = coord(2/3)
0.33333334 = coord(1/3)
- Date
- 16. 8.1998 11:22:08
- Footnote
- Wiederabgedruckt in: Readings in information retrieval. Ed.: K. Sparck Jones u. P. Willett. San Francisco: Morgan Kaufmann 1997. S.424-435.
-
Wallace, P.M.: Periodical title searching in online catalogues (1997)
0.02
0.021227032 = product of:
0.063681096 = sum of:
0.063681096 = product of:
0.095521644 = sum of:
0.047976613 = weight(_text_:29 in 1628) [ClassicSimilarity], result of:
0.047976613 = score(doc=1628,freq=2.0), product of:
0.15430406 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0438652 = queryNorm
0.31092256 = fieldWeight in 1628, 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=1628)
0.04754503 = weight(_text_:22 in 1628) [ClassicSimilarity], result of:
0.04754503 = score(doc=1628,freq=2.0), product of:
0.15360846 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0438652 = queryNorm
0.30952093 = fieldWeight in 1628, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=1628)
0.6666667 = coord(2/3)
0.33333334 = coord(1/3)
- Date
- 29. 7.1998 10:57:22
-
Davis, E.; Stone, J.: ¬A painless route on to the Web : Web services 1: The Royal Postgraduate Medical School (1997)
0.02
0.021227032 = product of:
0.063681096 = sum of:
0.063681096 = product of:
0.095521644 = sum of:
0.047976613 = weight(_text_:29 in 1632) [ClassicSimilarity], result of:
0.047976613 = score(doc=1632,freq=2.0), product of:
0.15430406 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0438652 = queryNorm
0.31092256 = fieldWeight in 1632, 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=1632)
0.04754503 = weight(_text_:22 in 1632) [ClassicSimilarity], result of:
0.04754503 = score(doc=1632,freq=2.0), product of:
0.15360846 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0438652 = queryNorm
0.30952093 = fieldWeight in 1632, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=1632)
0.6666667 = coord(2/3)
0.33333334 = coord(1/3)
- Date
- 29. 7.1998 21:22:27
-
Farley, L.: Together at last : regeneration and merging of the MELVYL catalog and periodicals databases (1997)
0.02
0.021227032 = product of:
0.063681096 = sum of:
0.063681096 = product of:
0.095521644 = sum of:
0.047976613 = weight(_text_:29 in 1834) [ClassicSimilarity], result of:
0.047976613 = score(doc=1834,freq=2.0), product of:
0.15430406 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0438652 = queryNorm
0.31092256 = fieldWeight in 1834, 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=1834)
0.04754503 = weight(_text_:22 in 1834) [ClassicSimilarity], result of:
0.04754503 = score(doc=1834,freq=2.0), product of:
0.15360846 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0438652 = queryNorm
0.30952093 = fieldWeight in 1834, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=1834)
0.6666667 = coord(2/3)
0.33333334 = coord(1/3)
- Date
- 29. 1.1996 12:21:39
- Source
- DLA bulletin. 17(1997) no.1, S.18-22
-
Markey, K.: Users and the online catalog : subject access problems (1986)
0.01
0.010979563 = product of:
0.03293869 = sum of:
0.03293869 = product of:
0.09881607 = sum of:
0.09881607 = weight(_text_:k in 342) [ClassicSimilarity], result of:
0.09881607 = score(doc=342,freq=2.0), product of:
0.15658903 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0438652 = queryNorm
0.63105357 = fieldWeight in 342, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.125 = fieldNorm(doc=342)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
-
Markey, K.: Integrating the machine-readable LCSH into online catalogs (1988)
0.01
0.010979563 = product of:
0.03293869 = sum of:
0.03293869 = product of:
0.09881607 = sum of:
0.09881607 = weight(_text_:k in 356) [ClassicSimilarity], result of:
0.09881607 = score(doc=356,freq=2.0), product of:
0.15658903 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0438652 = queryNorm
0.63105357 = fieldWeight in 356, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.125 = fieldNorm(doc=356)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
-
Markey, K.: Subject searching experiences and needs on online catalog users : implications for library classification (1985)
0.01
0.010979563 = product of:
0.03293869 = sum of:
0.03293869 = product of:
0.09881607 = sum of:
0.09881607 = weight(_text_:k in 379) [ClassicSimilarity], result of:
0.09881607 = score(doc=379,freq=2.0), product of:
0.15658903 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0438652 = queryNorm
0.63105357 = fieldWeight in 379, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.125 = fieldNorm(doc=379)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
-
Markey, K.: Thus spoke the OPAC user (1983)
0.01
0.010979563 = product of:
0.03293869 = sum of:
0.03293869 = product of:
0.09881607 = sum of:
0.09881607 = weight(_text_:k in 785) [ClassicSimilarity], result of:
0.09881607 = score(doc=785,freq=2.0), product of:
0.15658903 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0438652 = queryNorm
0.63105357 = fieldWeight in 785, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.125 = fieldNorm(doc=785)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
-
Beiser, K.: CD-ROM catalogs : the state of the art (1988)
0.01
0.010979563 = product of:
0.03293869 = sum of:
0.03293869 = product of:
0.09881607 = sum of:
0.09881607 = weight(_text_:k in 792) [ClassicSimilarity], result of:
0.09881607 = score(doc=792,freq=2.0), product of:
0.15658903 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0438652 = queryNorm
0.63105357 = fieldWeight in 792, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.125 = fieldNorm(doc=792)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
-
Markey, K.: Online catalog use : results of surveys and focus group interviews in several libraries (1983)
0.01
0.010979563 = product of:
0.03293869 = sum of:
0.03293869 = product of:
0.09881607 = sum of:
0.09881607 = weight(_text_:k in 1994) [ClassicSimilarity], result of:
0.09881607 = score(doc=1994,freq=2.0), product of:
0.15658903 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0438652 = queryNorm
0.63105357 = fieldWeight in 1994, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.125 = fieldNorm(doc=1994)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
-
Chu, C.-K.: ¬A HyperCard map information system (1991)
0.01
0.010979563 = product of:
0.03293869 = sum of:
0.03293869 = product of:
0.09881607 = sum of:
0.09881607 = weight(_text_:k in 2075) [ClassicSimilarity], result of:
0.09881607 = score(doc=2075,freq=2.0), product of:
0.15658903 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0438652 = queryNorm
0.63105357 = fieldWeight in 2075, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.125 = fieldNorm(doc=2075)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
-
Klemperer, K.: New dimensions for the online catalog : The Dartmouth College Library experience (1989)
0.01
0.010979563 = product of:
0.03293869 = sum of:
0.03293869 = product of:
0.09881607 = sum of:
0.09881607 = weight(_text_:k in 2158) [ClassicSimilarity], result of:
0.09881607 = score(doc=2158,freq=2.0), product of:
0.15658903 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0438652 = queryNorm
0.63105357 = fieldWeight in 2158, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.125 = fieldNorm(doc=2158)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
-
Markey, K.: Subject searching in library catalogs : Before and after the introduction of online catalogs (1984)
0.01
0.010979563 = product of:
0.03293869 = sum of:
0.03293869 = product of:
0.09881607 = sum of:
0.09881607 = weight(_text_:k in 2284) [ClassicSimilarity], result of:
0.09881607 = score(doc=2284,freq=2.0), product of:
0.15658903 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0438652 = queryNorm
0.63105357 = fieldWeight in 2284, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.125 = fieldNorm(doc=2284)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
-
Coyle, K.: MELVYL input ten years later : the changing face of our bibliographic file (1992)
0.01
0.010979563 = product of:
0.03293869 = sum of:
0.03293869 = product of:
0.09881607 = sum of:
0.09881607 = weight(_text_:k in 2391) [ClassicSimilarity], result of:
0.09881607 = score(doc=2391,freq=2.0), product of:
0.15658903 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0438652 = queryNorm
0.63105357 = fieldWeight in 2391, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.125 = fieldNorm(doc=2391)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
-
Beiser, K.; Nelson, N.M.: CD-ROM public access catalogs : an assessment (1989)
0.01
0.010979563 = product of:
0.03293869 = sum of:
0.03293869 = product of:
0.09881607 = sum of:
0.09881607 = weight(_text_:k in 2429) [ClassicSimilarity], result of:
0.09881607 = score(doc=2429,freq=2.0), product of:
0.15658903 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0438652 = queryNorm
0.63105357 = fieldWeight in 2429, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.125 = fieldNorm(doc=2429)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
-
Hegarty, K.: Library public access catalogs : on-line vs. CD-ROM (1987)
0.01
0.010979563 = product of:
0.03293869 = sum of:
0.03293869 = product of:
0.09881607 = sum of:
0.09881607 = weight(_text_:k in 4006) [ClassicSimilarity], result of:
0.09881607 = score(doc=4006,freq=2.0), product of:
0.15658903 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0438652 = queryNorm
0.63105357 = fieldWeight in 4006, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.125 = fieldNorm(doc=4006)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
-
Markey, K.: Online assistance in online catalogs (1990)
0.01
0.010979563 = product of:
0.03293869 = sum of:
0.03293869 = product of:
0.09881607 = sum of:
0.09881607 = weight(_text_:k in 4604) [ClassicSimilarity], result of:
0.09881607 = score(doc=4604,freq=2.0), product of:
0.15658903 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0438652 = queryNorm
0.63105357 = fieldWeight in 4604, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.125 = fieldNorm(doc=4604)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
-
Phenix, K.: Software for libraries : reviews of products for librarians and patrons (1993)
0.01
0.010979563 = product of:
0.03293869 = sum of:
0.03293869 = product of:
0.09881607 = sum of:
0.09881607 = weight(_text_:k in 3497) [ClassicSimilarity], result of:
0.09881607 = score(doc=3497,freq=2.0), product of:
0.15658903 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0438652 = queryNorm
0.63105357 = fieldWeight in 3497, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.125 = fieldNorm(doc=3497)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
-
Coral, L.: Indexing and retrieving special materials in online catalogues (1992)
0.01
0.010661471 = product of:
0.03198441 = sum of:
0.03198441 = product of:
0.095953226 = sum of:
0.095953226 = weight(_text_:29 in 1491) [ClassicSimilarity], result of:
0.095953226 = score(doc=1491,freq=2.0), product of:
0.15430406 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0438652 = queryNorm
0.6218451 = fieldWeight in 1491, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.125 = fieldNorm(doc=1491)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Source
- International cataloguing and bibliographic control. 21(1992) no.2, S.29-31
-
Crawford, J.C.; Powles, J.A.: Inhouse (locally generated) subject indexes mounted on academic library OPACs (1991)
0.01
0.010661471 = product of:
0.03198441 = sum of:
0.03198441 = product of:
0.095953226 = sum of:
0.095953226 = weight(_text_:29 in 2202) [ClassicSimilarity], result of:
0.095953226 = score(doc=2202,freq=2.0), product of:
0.15430406 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0438652 = queryNorm
0.6218451 = fieldWeight in 2202, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.125 = fieldNorm(doc=2202)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Source
- Library review. 40(1991) no.1, S.29-36