-
Fieldhouse, M.; Hancock-Beaulieu, M.: ¬The design of a graphical user interface for a highly interactive information retrieval system (1996)
0.02
0.021500306 = product of:
0.043000612 = sum of:
0.0052644373 = weight(_text_:e in 6958) [ClassicSimilarity], result of:
0.0052644373 = score(doc=6958,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.1111659 = fieldWeight in 6958, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=6958)
0.02732059 = weight(_text_:u in 6958) [ClassicSimilarity], result of:
0.02732059 = score(doc=6958,freq=2.0), product of:
0.107882105 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.03294669 = queryNorm
0.25324488 = fieldWeight in 6958, 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=6958)
0.010415585 = product of:
0.031246753 = sum of:
0.031246753 = weight(_text_:22 in 6958) [ClassicSimilarity], result of:
0.031246753 = score(doc=6958,freq=2.0), product of:
0.1153737 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03294669 = queryNorm
0.2708308 = fieldWeight in 6958, 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=6958)
0.33333334 = coord(1/3)
0.5 = coord(3/6)
- Language
- e
- Source
- Information retrieval: new systems and current research. Proceedings of the 16th Research Colloquium of the British Computer Society Information Retrieval Specialist Group, Drymen, Scotland, 22-23 Mar 94. Ed.: R. Leon
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
Hancock-Beaulieu, M.: Interactive query expansion in an OPAC : interface and retrieval issues (1995)
0.02
0.018620016 = product of:
0.055860046 = sum of:
0.0090247495 = weight(_text_:e in 5089) [ClassicSimilarity], result of:
0.0090247495 = score(doc=5089,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.19057012 = fieldWeight in 5089, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.09375 = fieldNorm(doc=5089)
0.046835296 = weight(_text_:u in 5089) [ClassicSimilarity], result of:
0.046835296 = score(doc=5089,freq=2.0), product of:
0.107882105 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.03294669 = queryNorm
0.43413407 = fieldWeight in 5089, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.09375 = fieldNorm(doc=5089)
0.33333334 = coord(2/6)
- Language
- e
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
Hancock-Beaulieu, M.: Query expansion : advances in research in online catalogues (1992)
0.02
0.01551668 = product of:
0.04655004 = sum of:
0.007520625 = weight(_text_:e in 2351) [ClassicSimilarity], result of:
0.007520625 = score(doc=2351,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.15880844 = fieldWeight in 2351, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.078125 = fieldNorm(doc=2351)
0.039029416 = weight(_text_:u in 2351) [ClassicSimilarity], result of:
0.039029416 = score(doc=2351,freq=2.0), product of:
0.107882105 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.03294669 = queryNorm
0.3617784 = fieldWeight in 2351, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.078125 = fieldNorm(doc=2351)
0.33333334 = coord(2/6)
- Language
- e
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
Hancock-Beaulieu, M.; Fieldhouse, M.; Do, T.: ¬An evaluation of interactive query expansion in an online library catalogue with a graphical user interface (1995)
0.01
0.010861676 = product of:
0.03258503 = sum of:
0.0052644373 = weight(_text_:e in 1666) [ClassicSimilarity], result of:
0.0052644373 = score(doc=1666,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.1111659 = fieldWeight in 1666, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=1666)
0.02732059 = weight(_text_:u in 1666) [ClassicSimilarity], result of:
0.02732059 = score(doc=1666,freq=2.0), product of:
0.107882105 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.03294669 = queryNorm
0.25324488 = fieldWeight in 1666, 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=1666)
0.33333334 = coord(2/6)
- Language
- e
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
Hancock-Beaulieu, M.; Fieldhouse, M.; Do, T.: ¬A graphical interface for OKAPI : the design and evaluation of an online catalogue system with direct manipulation interaction for subject access (1994)
0.01
0.010861676 = product of:
0.03258503 = sum of:
0.0052644373 = weight(_text_:e in 1318) [ClassicSimilarity], result of:
0.0052644373 = score(doc=1318,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.1111659 = fieldWeight in 1318, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=1318)
0.02732059 = weight(_text_:u in 1318) [ClassicSimilarity], result of:
0.02732059 = score(doc=1318,freq=2.0), product of:
0.107882105 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.03294669 = queryNorm
0.25324488 = fieldWeight in 1318, 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=1318)
0.33333334 = coord(2/6)
- Language
- e
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
Hancock-Beaulieu, M.; Walker, S.: ¬An evaluation of automatic query expansion in an online library catalogue (1992)
0.01
0.010861676 = product of:
0.03258503 = sum of:
0.0052644373 = weight(_text_:e in 2731) [ClassicSimilarity], result of:
0.0052644373 = score(doc=2731,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.1111659 = fieldWeight in 2731, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=2731)
0.02732059 = weight(_text_:u in 2731) [ClassicSimilarity], result of:
0.02732059 = score(doc=2731,freq=2.0), product of:
0.107882105 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.03294669 = queryNorm
0.25324488 = fieldWeight in 2731, 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=2731)
0.33333334 = coord(2/6)
- Language
- e
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
Hancock-Beaulieu, M.; McKenzie, L.; Irving, A.: Evaluative protocols for searching behaviour in online library catalogues (1991)
0.01
0.010516378 = product of:
0.031549133 = sum of:
0.010528875 = weight(_text_:e in 347) [ClassicSimilarity], result of:
0.010528875 = score(doc=347,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.2223318 = fieldWeight in 347, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.109375 = fieldNorm(doc=347)
0.02102026 = product of:
0.063060775 = sum of:
0.063060775 = weight(_text_:29 in 347) [ClassicSimilarity], result of:
0.063060775 = score(doc=347,freq=2.0), product of:
0.11589616 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.03294669 = queryNorm
0.5441145 = fieldWeight in 347, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.109375 = fieldNorm(doc=347)
0.33333334 = coord(1/3)
0.33333334 = coord(2/6)
- Date
- 23. 1.1999 19:52:29
- Language
- e
-
Fieldhouse, M.; Hancock-Beaulieu, M.: ¬The changing face of OKAPI (1994)
0.01
0.009310008 = product of:
0.027930023 = sum of:
0.0045123748 = weight(_text_:e in 1493) [ClassicSimilarity], result of:
0.0045123748 = score(doc=1493,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.09528506 = fieldWeight in 1493, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=1493)
0.023417648 = weight(_text_:u in 1493) [ClassicSimilarity], result of:
0.023417648 = score(doc=1493,freq=2.0), product of:
0.107882105 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.03294669 = queryNorm
0.21706703 = fieldWeight in 1493, 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=1493)
0.33333334 = coord(2/6)
- Language
- e
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
Hancock-Beaulieu, M.: Evaluating the impact of an online library catalogue on subject searching behaviour at the catalogue and at the shelves (1990)
0.01
0.00775834 = product of:
0.02327502 = sum of:
0.0037603125 = weight(_text_:e in 5691) [ClassicSimilarity], result of:
0.0037603125 = score(doc=5691,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.07940422 = fieldWeight in 5691, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=5691)
0.019514708 = weight(_text_:u in 5691) [ClassicSimilarity], result of:
0.019514708 = score(doc=5691,freq=2.0), product of:
0.107882105 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.03294669 = 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)
0.33333334 = coord(2/6)
- Language
- e
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
Hancock-Beaulieu, M.: Searching behaviour and the evaluation of online catalogues (1991)
0.01
0.0059733423 = product of:
0.017920027 = sum of:
0.0060165 = weight(_text_:e in 2765) [ClassicSimilarity], result of:
0.0060165 = score(doc=2765,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.12704675 = fieldWeight in 2765, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=2765)
0.011903526 = product of:
0.035710577 = sum of:
0.035710577 = weight(_text_:22 in 2765) [ClassicSimilarity], result of:
0.035710577 = score(doc=2765,freq=2.0), product of:
0.1153737 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03294669 = queryNorm
0.30952093 = fieldWeight in 2765, 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=2765)
0.33333334 = coord(1/3)
0.33333334 = coord(2/6)
- Language
- e
- Pages
- S.20-22
-
Walker, S.; Hancock-Beaulieu, M.: OKAPI at city : an evaluation facility for interactive IR (1991)
0.00
0.0020055 = product of:
0.012033 = sum of:
0.012033 = weight(_text_:e in 2702) [ClassicSimilarity], result of:
0.012033 = score(doc=2702,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.2540935 = fieldWeight in 2702, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.125 = fieldNorm(doc=2702)
0.16666667 = coord(1/6)
- Language
- e
-
Hancock-Beaulieu, M.; Mitev, N.N.: Online library catalogues : the interactive dimension (1989)
0.00
0.0017548124 = product of:
0.010528875 = sum of:
0.010528875 = weight(_text_:e in 2640) [ClassicSimilarity], result of:
0.010528875 = score(doc=2640,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.2223318 = fieldWeight in 2640, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.109375 = fieldNorm(doc=2640)
0.16666667 = coord(1/6)
- Language
- e
-
Hancock-Beaulieu, M.; Robertson, S.E.; Neilson, C.: Evaluation of online catalogues : an assessment of methods (1990)
0.00
0.0017548124 = product of:
0.010528875 = sum of:
0.010528875 = weight(_text_:e in 5262) [ClassicSimilarity], result of:
0.010528875 = score(doc=5262,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.2223318 = fieldWeight in 5262, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.109375 = fieldNorm(doc=5262)
0.16666667 = coord(1/6)
- Language
- e
-
Hancock-Beaulieu, M.: Methods for evaluating OPACs (1990)
0.00
0.0012534375 = product of:
0.007520625 = sum of:
0.007520625 = weight(_text_:e in 3546) [ClassicSimilarity], result of:
0.007520625 = score(doc=3546,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.15880844 = fieldWeight in 3546, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.078125 = fieldNorm(doc=3546)
0.16666667 = coord(1/6)
- Language
- e
-
Hancock-Beaulieu, M.: OPACs (1993)
0.00
0.00100275 = product of:
0.0060165 = sum of:
0.0060165 = weight(_text_:e in 6957) [ClassicSimilarity], result of:
0.0060165 = score(doc=6957,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.12704675 = fieldWeight in 6957, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=6957)
0.16666667 = coord(1/6)
- Language
- e
-
Hancock-Beaulieu, M.: Bibliographic standards and the online catalogue user (1991)
0.00
0.00100275 = product of:
0.0060165 = sum of:
0.0060165 = weight(_text_:e in 7907) [ClassicSimilarity], result of:
0.0060165 = score(doc=7907,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.12704675 = fieldWeight in 7907, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=7907)
0.16666667 = coord(1/6)
- Language
- e
-
Hancock-Beaulieu, M.: ¬A comparative transaction log analysis of browsing and search formulation in online catalogues (1993)
0.00
8.774062E-4 = product of:
0.0052644373 = sum of:
0.0052644373 = weight(_text_:e in 5258) [ClassicSimilarity], result of:
0.0052644373 = score(doc=5258,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.1111659 = fieldWeight in 5258, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=5258)
0.16666667 = coord(1/6)
- Language
- e
-
Hancock-Beaulieu, M.; Robertson, S.; Neilson, C.: Evaluation of online catalogues : eliciting information from the user (1991)
0.00
8.774062E-4 = product of:
0.0052644373 = sum of:
0.0052644373 = weight(_text_:e in 2766) [ClassicSimilarity], result of:
0.0052644373 = score(doc=2766,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.1111659 = fieldWeight in 2766, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=2766)
0.16666667 = coord(1/6)
- Language
- e