-
Shiri, A.A.; Revie, C.: Query expansion behavior within a thesaurus-enhanced search environment : a user-centered evaluation (2006)
0.01
0.011284156 = product of:
0.022568312 = sum of:
0.022568312 = product of:
0.033852465 = sum of:
0.002976335 = weight(_text_:s in 56) [ClassicSimilarity], result of:
0.002976335 = score(doc=56,freq=2.0), product of:
0.04955441 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04557827 = queryNorm
0.060061958 = fieldWeight in 56, 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=56)
0.030876132 = weight(_text_:22 in 56) [ClassicSimilarity], result of:
0.030876132 = score(doc=56,freq=2.0), product of:
0.15960734 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04557827 = queryNorm
0.19345059 = fieldWeight in 56, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=56)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Date
- 22. 7.2006 16:32:43
- Source
- Journal of the American Society for Information Science and Technology. 57(2006) no.4, S.462-478
-
Shiri, A.A.; Revie, C.: End-user interaction with thesauri : an evaluation of cognitive overlap in search term selection (2004)
0.00
5.95267E-4 = product of:
0.001190534 = sum of:
0.001190534 = product of:
0.0035716018 = sum of:
0.0035716018 = weight(_text_:s in 2658) [ClassicSimilarity], result of:
0.0035716018 = score(doc=2658,freq=2.0), product of:
0.04955441 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04557827 = queryNorm
0.072074346 = fieldWeight in 2658, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046875 = fieldNorm(doc=2658)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Pages
- S.233-238
-
Shiri, A.; Revie, C.: Usability and user perceptions of a thesaurus-enhanced search interface (2005)
0.00
4.960558E-4 = product of:
9.921116E-4 = sum of:
9.921116E-4 = product of:
0.002976335 = sum of:
0.002976335 = weight(_text_:s in 4331) [ClassicSimilarity], result of:
0.002976335 = score(doc=4331,freq=2.0), product of:
0.04955441 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04557827 = queryNorm
0.060061958 = fieldWeight in 4331, 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=4331)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Journal of documentation. 61(2005) no.5, S.640-656
-
Shiri, A.A.; Revie, C.; Chowdhurry, G.: Assessing the impact of user interaction with thesaural knowledge structures : a quantitative analysis framework (2003)
0.00
3.9684467E-4 = product of:
7.9368934E-4 = sum of:
7.9368934E-4 = product of:
0.002381068 = sum of:
0.002381068 = weight(_text_:s in 2766) [ClassicSimilarity], result of:
0.002381068 = score(doc=2766,freq=2.0), product of:
0.04955441 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04557827 = queryNorm
0.048049565 = fieldWeight in 2766, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03125 = fieldNorm(doc=2766)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Pages
- S.493-499