Leissing, U.; Rädler, K.; Hauer, M.: Query-Expansion durch Fachthesauri : Erfahrungsbericht zu dandelon.com, Vorarlberger Parlamentsinformationssystem und vorarlberg.at (2010)
0.05
0.054128304 = product of:
0.14434214 = sum of:
0.079713024 = weight(_text_:fortschritte in 3728) [ClassicSimilarity], result of:
0.079713024 = score(doc=3728,freq=2.0), product of:
0.2131108 = queryWeight, product of:
5.642448 = idf(docFreq=425, maxDocs=44218)
0.03776921 = queryNorm
0.37404498 = fieldWeight in 3728, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.642448 = idf(docFreq=425, maxDocs=44218)
0.046875 = fieldNorm(doc=3728)
0.049277492 = weight(_text_:gesellschaft in 3728) [ClassicSimilarity], result of:
0.049277492 = score(doc=3728,freq=2.0), product of:
0.16755798 = queryWeight, product of:
4.4363647 = idf(docFreq=1422, maxDocs=44218)
0.03776921 = queryNorm
0.29409218 = fieldWeight in 3728, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.4363647 = idf(docFreq=1422, maxDocs=44218)
0.046875 = fieldNorm(doc=3728)
0.015351619 = product of:
0.030703237 = sum of:
0.030703237 = weight(_text_:22 in 3728) [ClassicSimilarity], result of:
0.030703237 = score(doc=3728,freq=2.0), product of:
0.13226134 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03776921 = queryNorm
0.23214069 = fieldWeight in 3728, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=3728)
0.5 = coord(1/2)
0.375 = coord(3/8)
- Series
- Fortschritte in der Wissensorganisation; Bd.11
- Source
- Wissensspeicher in digitalen Räumen: Nachhaltigkeit - Verfügbarkeit - semantische Interoperabilität. Proceedings der 11. Tagung der Deutschen Sektion der Internationalen Gesellschaft für Wissensorganisation, Konstanz, 20. bis 22. Februar 2008. Hrsg.: J. Sieglerschmidt u. H.P.Ohly