-
O'Neill, E.T.; Bennett, R.; Kammerer, K.: Using authorities to improve subject searches (2014)
0.00
0.0029316833 = product of:
0.011726733 = sum of:
0.011726733 = weight(_text_:der in 1970) [ClassicSimilarity], result of:
0.011726733 = score(doc=1970,freq=2.0), product of:
0.095030755 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.042542826 = queryNorm
0.12339935 = fieldWeight in 1970, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.0390625 = fieldNorm(doc=1970)
0.25 = coord(1/4)
- Footnote
- Contribution in a special issue "Beyond libraries: Subject metadata in the digital environment and Semantic Web" - Enthält Beiträge der gleichnamigen IFLA Satellite Post-Conference, 17-18 August 2012, Tallinn.
-
O'Neill, E.T.; Bennett, R.; Kammerer, K.: Using authorities to improve subject searches (2012)
0.00
0.0029081437 = product of:
0.011632575 = sum of:
0.011632575 = product of:
0.034897722 = sum of:
0.034897722 = weight(_text_:29 in 310) [ClassicSimilarity], result of:
0.034897722 = score(doc=310,freq=2.0), product of:
0.14965236 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.042542826 = queryNorm
0.23319192 = fieldWeight in 310, 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=310)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
- Date
- 29. 5.2015 20:57:41
-
Mu, X.; Lu, K.; Ryu, H.: Explicitly integrating MeSH thesaurus help into health information retrieval systems : an empirical user study (2014)
0.00
0.0024234531 = product of:
0.009693813 = sum of:
0.009693813 = product of:
0.029081436 = sum of:
0.029081436 = weight(_text_:29 in 2703) [ClassicSimilarity], result of:
0.029081436 = score(doc=2703,freq=2.0), product of:
0.14965236 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.042542826 = 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)
0.25 = coord(1/4)
- Date
- 25. 1.2016 18:43:29