Shiri, A.A.; Revie, C.; Chowdhury, G.: Thesaurus-enhanced search interfaces (2002)
0.02
0.01645549 = product of:
0.049366467 = sum of:
0.02683438 = weight(_text_:und in 3807) [ClassicSimilarity], result of:
0.02683438 = score(doc=3807,freq=2.0), product of:
0.09131952 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.041202344 = queryNorm
0.29385152 = fieldWeight in 3807, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.09375 = fieldNorm(doc=3807)
0.022532087 = product of:
0.06759626 = sum of:
0.06759626 = weight(_text_:29 in 3807) [ClassicSimilarity], result of:
0.06759626 = score(doc=3807,freq=2.0), product of:
0.14493696 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.041202344 = queryNorm
0.46638384 = fieldWeight in 3807, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.09375 = fieldNorm(doc=3807)
0.33333334 = coord(1/3)
0.33333334 = coord(2/6)
- Date
- 18. 5.2002 17:29:00
- Theme
- Konzeption und Anwendung des Prinzips Thesaurus
Shiri, A.A.; Revie, C.; Chowdhury, G.: Thesaurus-assisted search term selection and query expansion : a review of user-centred studies (2002)
0.01
0.008227745 = product of:
0.024683233 = sum of:
0.01341719 = weight(_text_:und in 1330) [ClassicSimilarity], result of:
0.01341719 = score(doc=1330,freq=2.0), product of:
0.09131952 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.041202344 = queryNorm
0.14692576 = fieldWeight in 1330, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.046875 = fieldNorm(doc=1330)
0.011266043 = product of:
0.03379813 = sum of:
0.03379813 = weight(_text_:29 in 1330) [ClassicSimilarity], result of:
0.03379813 = score(doc=1330,freq=2.0), product of:
0.14493696 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.041202344 = queryNorm
0.23319192 = fieldWeight in 1330, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.046875 = fieldNorm(doc=1330)
0.33333334 = coord(1/3)
0.33333334 = coord(2/6)
- Source
- Knowledge organization. 29(2002) no.1, S.1-19
- Theme
- Konzeption und Anwendung des Prinzips Thesaurus