Stojanovic, N.: On the query refinement in the ontology-based searching for information (2005)
0.09
0.08812257 = product of:
0.17624514 = sum of:
0.15785755 = weight(_text_:beschreibung in 2907) [ClassicSimilarity], result of:
0.15785755 = score(doc=2907,freq=2.0), product of:
0.24010071 = queryWeight, product of:
5.950684 = idf(docFreq=312, maxDocs=44218)
0.04034842 = queryNorm
0.6574639 = fieldWeight in 2907, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.950684 = idf(docFreq=312, maxDocs=44218)
0.078125 = fieldNorm(doc=2907)
0.01838759 = product of:
0.05516277 = sum of:
0.05516277 = weight(_text_:29 in 2907) [ClassicSimilarity], result of:
0.05516277 = score(doc=2907,freq=2.0), product of:
0.14193313 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.04034842 = queryNorm
0.38865322 = fieldWeight in 2907, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.078125 = fieldNorm(doc=2907)
0.33333334 = coord(1/3)
0.5 = coord(2/4)
- Abstract
- Beschreibung einer Semantik-basierten Methode zur konzeptionellen Verfeinerung (Query-Refinement) der Suchanfragen im Informationsportal io-port.net.
- Date
- 5. 4.1996 15:29:15