-
Shiri, A.A.; Revie, C.; Chowdhury, G.: Thesaurus-enhanced search interfaces (2002)
0.01
0.0076687834 = product of:
0.02300635 = sum of:
0.02300635 = product of:
0.06901905 = sum of:
0.06901905 = weight(_text_:29 in 3807) [ClassicSimilarity], result of:
0.06901905 = score(doc=3807,freq=2.0), product of:
0.14798765 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.042069584 = 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(1/3)
- Date
- 18. 5.2002 17:29:00
-
Lambert, N.: Of thesauri and computers : reflections on the need for thesauri (1995)
0.01
0.0050665317 = product of:
0.015199594 = sum of:
0.015199594 = product of:
0.045598783 = sum of:
0.045598783 = weight(_text_:22 in 3734) [ClassicSimilarity], result of:
0.045598783 = score(doc=3734,freq=2.0), product of:
0.14732051 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042069584 = queryNorm
0.30952093 = fieldWeight in 3734, 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=3734)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Source
- Searcher. 3(1995) no.8, S.18-22
-
Mu, X.; Lu, K.; Ryu, H.: Explicitly integrating MeSH thesaurus help into health information retrieval systems : an empirical user study (2014)
0.00
0.0031953265 = product of:
0.009585979 = sum of:
0.009585979 = product of:
0.028757937 = sum of:
0.028757937 = weight(_text_:29 in 2703) [ClassicSimilarity], result of:
0.028757937 = score(doc=2703,freq=2.0), product of:
0.14798765 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.042069584 = queryNorm
0.19432661 = fieldWeight in 2703, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0390625 = fieldNorm(doc=2703)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Date
- 25. 1.2016 18:43:29
-
Milstead, J.L.: Thesauri in a full-text world (1998)
0.00
0.0031665822 = product of:
0.009499746 = sum of:
0.009499746 = product of:
0.028499238 = sum of:
0.028499238 = weight(_text_:22 in 2337) [ClassicSimilarity], result of:
0.028499238 = score(doc=2337,freq=2.0), product of:
0.14732051 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042069584 = queryNorm
0.19345059 = fieldWeight in 2337, 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=2337)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Date
- 22. 9.1997 19:16:05