-
Hancock-Beaulieu, M.; McKenzie, L.; Irving, A.: Evaluative protocols for searching behaviour in online library catalogues (1991)
0.00
0.0046052393 = product of:
0.023026196 = sum of:
0.023026196 = product of:
0.06907859 = sum of:
0.06907859 = weight(_text_:29 in 347) [ClassicSimilarity], result of:
0.06907859 = score(doc=347,freq=2.0), product of:
0.12695599 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.036090754 = 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)
0.2 = coord(1/5)
- Date
- 23. 1.1999 19:52:29
-
Hancock-Beaulieu, M.: Searching behaviour and the evaluation of online catalogues (1991)
0.00
0.002607893 = product of:
0.013039465 = sum of:
0.013039465 = product of:
0.039118394 = sum of:
0.039118394 = weight(_text_:22 in 2765) [ClassicSimilarity], result of:
0.039118394 = score(doc=2765,freq=2.0), product of:
0.12638368 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.036090754 = 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)
0.2 = coord(1/5)
- Pages
- S.20-22
-
Fieldhouse, M.; Hancock-Beaulieu, M.: ¬The design of a graphical user interface for a highly interactive information retrieval system (1996)
0.00
0.0022819063 = product of:
0.011409531 = sum of:
0.011409531 = product of:
0.034228593 = sum of:
0.034228593 = weight(_text_:22 in 6958) [ClassicSimilarity], result of:
0.034228593 = score(doc=6958,freq=2.0), product of:
0.12638368 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.036090754 = 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)
0.2 = coord(1/5)
- 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