-
Hancock-Beaulieu, M.; McKenzie, L.; Irving, A.: Evaluative protocols for searching behaviour in online library catalogues (1991)
0.03
0.031765252 = product of:
0.063530505 = sum of:
0.063530505 = product of:
0.12706101 = sum of:
0.12706101 = weight(_text_:l in 347) [ClassicSimilarity], result of:
0.12706101 = score(doc=347,freq=2.0), product of:
0.20667124 = queryWeight, product of:
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.05199731 = queryNorm
0.6147977 = fieldWeight in 347, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.109375 = fieldNorm(doc=347)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Hancock-Beaulieu, M.: Searching behaviour and the evaluation of online catalogues (1991)
0.01
0.014089836 = product of:
0.028179672 = sum of:
0.028179672 = product of:
0.056359343 = sum of:
0.056359343 = weight(_text_:22 in 2765) [ClassicSimilarity], result of:
0.056359343 = score(doc=2765,freq=2.0), product of:
0.18208572 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05199731 = 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)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Pages
- S.20-22
-
Fieldhouse, M.; Hancock-Beaulieu, M.: ¬The design of a graphical user interface for a highly interactive information retrieval system (1996)
0.01
0.012328606 = product of:
0.024657212 = sum of:
0.024657212 = product of:
0.049314424 = sum of:
0.049314424 = weight(_text_:22 in 6958) [ClassicSimilarity], result of:
0.049314424 = score(doc=6958,freq=2.0), product of:
0.18208572 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05199731 = 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)
0.5 = coord(1/2)
0.5 = coord(1/2)
- 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