-
Kilgour, F.G.: Online retrieval of single-screen miniature catalogues by university library users (1995)
0.01
0.00786481 = product of:
0.039324045 = sum of:
0.039324045 = weight(_text_:u in 3826) [ClassicSimilarity], result of:
0.039324045 = score(doc=3826,freq=2.0), product of:
0.13587062 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.041494254 = queryNorm
0.28942272 = fieldWeight in 3826, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0625 = fieldNorm(doc=3826)
0.2 = coord(1/5)
- Source
- Online information 95: Proceedings of the 19th International online information meeting, London, 5-7 December 1995. Ed.: D.I. Raitt u. B. Jeapes
-
Ford, N.; Wood, F.: User modelling for the electronic library : a cognitive approach (1995)
0.01
0.006881708 = product of:
0.03440854 = sum of:
0.03440854 = weight(_text_:u in 3899) [ClassicSimilarity], result of:
0.03440854 = score(doc=3899,freq=2.0), product of:
0.13587062 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.041494254 = queryNorm
0.25324488 = fieldWeight in 3899, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0546875 = fieldNorm(doc=3899)
0.2 = coord(1/5)
- Source
- Electronic library and visual information research: Proceedings of the First ELVIRA Conference (ELVIRA 1), Electronic Library and Visual Information Research, De Montfort University, Milton Keynes, May 1994. Ed. by M. Collier u, K. Arnold
-
Ihadjadene, M.; Bouché, R.: Using syntagmatic relationships based on a RAMEAU list as a browsing relevance feedback strategy in a WWW-OPAC (1998)
0.01
0.006881708 = product of:
0.03440854 = sum of:
0.03440854 = weight(_text_:u in 141) [ClassicSimilarity], result of:
0.03440854 = score(doc=141,freq=2.0), product of:
0.13587062 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.041494254 = queryNorm
0.25324488 = fieldWeight in 141, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0546875 = fieldNorm(doc=141)
0.2 = coord(1/5)
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
Zeitlyn, D.; Bex, J.; David, M.: Making sense of online information (1997)
0.01
0.0058986065 = product of:
0.029493032 = sum of:
0.029493032 = weight(_text_:u in 1098) [ClassicSimilarity], result of:
0.029493032 = score(doc=1098,freq=2.0), product of:
0.13587062 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.041494254 = queryNorm
0.21706703 = fieldWeight in 1098, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.046875 = fieldNorm(doc=1098)
0.2 = coord(1/5)
- Source
- Electronic library and visual information research: Proceedings of the 4th ELVIRA Conference (ELVIRA 4), Electronic Library and Visual Information Research, De Montfort University, Milton Keynes, May 1997. Ed. by C. Davies u. A. Ramsden
-
Ferl, T.E.; Millsap, L.: Remote use of the University of California MELVYL Library System : an online survey (1992)
0.01
0.005794038 = product of:
0.02897019 = sum of:
0.02897019 = product of:
0.05794038 = sum of:
0.05794038 = weight(_text_:l in 3102) [ClassicSimilarity], result of:
0.05794038 = score(doc=3102,freq=2.0), product of:
0.16492525 = queryWeight, product of:
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.041494254 = queryNorm
0.35131297 = fieldWeight in 3102, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.0625 = fieldNorm(doc=3102)
0.5 = coord(1/2)
0.2 = coord(1/5)
-
Björklund, L.: ¬The need for inventing user needs (1993)
0.01
0.005794038 = product of:
0.02897019 = sum of:
0.02897019 = product of:
0.05794038 = sum of:
0.05794038 = weight(_text_:l in 5068) [ClassicSimilarity], result of:
0.05794038 = score(doc=5068,freq=2.0), product of:
0.16492525 = queryWeight, product of:
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.041494254 = queryNorm
0.35131297 = fieldWeight in 5068, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.0625 = fieldNorm(doc=5068)
0.5 = coord(1/2)
0.2 = coord(1/5)
-
Millsap, L.; Ferl, T.E.: Search patterns of remote users : an analysis of OPAC transaction logs (1993)
0.01
0.0050697834 = product of:
0.025348917 = sum of:
0.025348917 = product of:
0.050697833 = sum of:
0.050697833 = weight(_text_:l in 6038) [ClassicSimilarity], result of:
0.050697833 = score(doc=6038,freq=2.0), product of:
0.16492525 = queryWeight, product of:
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.041494254 = queryNorm
0.30739886 = fieldWeight in 6038, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.0546875 = fieldNorm(doc=6038)
0.5 = coord(1/2)
0.2 = coord(1/5)
-
Millsap, L.; Ferl, T.E.: ¬The knuckle-cracker's dilemma : a transaction log study of OPAC subject searching (1996)
0.01
0.0050697834 = product of:
0.025348917 = sum of:
0.025348917 = product of:
0.050697833 = sum of:
0.050697833 = weight(_text_:l in 6519) [ClassicSimilarity], result of:
0.050697833 = score(doc=6519,freq=2.0), product of:
0.16492525 = queryWeight, product of:
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.041494254 = queryNorm
0.30739886 = fieldWeight in 6519, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.0546875 = fieldNorm(doc=6519)
0.5 = coord(1/2)
0.2 = coord(1/5)
-
Hancock-Beaulieu, M.: Evaluating the impact of an online library catalogue on subject searching behaviour at the catalogue and at the shelves (1990)
0.00
0.0049155056 = product of:
0.024577528 = sum of:
0.024577528 = weight(_text_:u in 5691) [ClassicSimilarity], result of:
0.024577528 = score(doc=5691,freq=2.0), product of:
0.13587062 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.041494254 = queryNorm
0.1808892 = fieldWeight in 5691, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0390625 = fieldNorm(doc=5691)
0.2 = coord(1/5)
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
Wallace, P.M.: Periodical title searching in online catalogues (1997)
0.00
0.004497519 = product of:
0.022487596 = sum of:
0.022487596 = product of:
0.04497519 = sum of:
0.04497519 = weight(_text_:22 in 1628) [ClassicSimilarity], result of:
0.04497519 = score(doc=1628,freq=2.0), product of:
0.14530581 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.041494254 = 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)
0.5 = coord(1/2)
0.2 = coord(1/5)
- Date
- 29. 7.1998 10:57:22
-
Spink, A.; Beatty, L.: Multiple search sessions by end-users of online catalogs and CD-ROM databases (1995)
0.00
0.0043455283 = product of:
0.02172764 = sum of:
0.02172764 = product of:
0.04345528 = sum of:
0.04345528 = weight(_text_:l in 3877) [ClassicSimilarity], result of:
0.04345528 = score(doc=3877,freq=2.0), product of:
0.16492525 = queryWeight, product of:
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.041494254 = queryNorm
0.26348472 = fieldWeight in 3877, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.046875 = fieldNorm(doc=3877)
0.5 = coord(1/2)
0.2 = coord(1/5)
-
Witt, M.: Survey on the use of the catalogue at the Mediatheque of the Cité des Sciences et de l'Industrie (CSI) (1993)
0.00
0.003935329 = product of:
0.019676646 = sum of:
0.019676646 = product of:
0.039353292 = sum of:
0.039353292 = weight(_text_:22 in 7914) [ClassicSimilarity], result of:
0.039353292 = score(doc=7914,freq=2.0), product of:
0.14530581 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.041494254 = queryNorm
0.2708308 = fieldWeight in 7914, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=7914)
0.5 = coord(1/2)
0.2 = coord(1/5)
- Source
- International cataloguing and bibliographic control. 22(1993) no.4, S.68-71
-
Wildemuth, B.M.; O'Neill, A.L.: ¬The '¬known' in known-item searches : an empirical support for user-centered design (1995)
0.00
0.00169787 = product of:
0.00848935 = sum of:
0.00848935 = product of:
0.0169787 = sum of:
0.0169787 = weight(_text_:h in 3249) [ClassicSimilarity], result of:
0.0169787 = score(doc=3249,freq=2.0), product of:
0.10309036 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.041494254 = queryNorm
0.16469726 = fieldWeight in 3249, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.046875 = fieldNorm(doc=3249)
0.5 = coord(1/2)
0.2 = coord(1/5)
- Footnote
- Vgl. auch Übersetzung in: ZfBB 43(1996) H.1, S.23-45