Drabenstott, K.M.; Weller, M.S.: Failure analysis of subject searches in a test of a new design for subject access to online catalogs (1996)
0.00
5.494486E-4 = product of:
0.0010988972 = sum of:
0.0010988972 = product of:
0.0032966915 = sum of:
0.0032966915 = weight(_text_:s in 4382) [ClassicSimilarity], result of:
0.0032966915 = score(doc=4382,freq=2.0), product of:
0.054888178 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.05048407 = queryNorm
0.060061958 = fieldWeight in 4382, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0390625 = fieldNorm(doc=4382)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Journal of the American Society for Information Science. 47(1996) no.7, S.519-537