-
Knorz, G.; Rein, B.: Semantische Suche in einer Hochschulontologie (2005)
0.01
0.010618516 = product of:
0.021237032 = sum of:
0.021237032 = product of:
0.042474065 = sum of:
0.042474065 = weight(_text_:22 in 1852) [ClassicSimilarity], result of:
0.042474065 = score(doc=1852,freq=2.0), product of:
0.15682878 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04478481 = queryNorm
0.2708308 = fieldWeight in 1852, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=1852)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 11. 2.2011 18:22:58
-
Knorz, G.; Rein, B.: Semantische Suche in einer Hochschulontologie : Ontologie-basiertes Information-Filtering und -Retrieval mit relationalen Datenbanken (2005)
0.01
0.010618516 = product of:
0.021237032 = sum of:
0.021237032 = product of:
0.042474065 = sum of:
0.042474065 = weight(_text_:22 in 4324) [ClassicSimilarity], result of:
0.042474065 = score(doc=4324,freq=2.0), product of:
0.15682878 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04478481 = queryNorm
0.2708308 = fieldWeight in 4324, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=4324)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 11. 2.2011 18:22:25
-
Järvelin, K.; Kristensen, J.; Niemi, T.; Sormunen, E.; Keskustalo, H.: ¬A deductive data model for query expansion (1996)
0.01
0.0091015855 = product of:
0.018203171 = sum of:
0.018203171 = product of:
0.036406342 = sum of:
0.036406342 = weight(_text_:22 in 2230) [ClassicSimilarity], result of:
0.036406342 = score(doc=2230,freq=2.0), product of:
0.15682878 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04478481 = queryNorm
0.23214069 = fieldWeight in 2230, 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=2230)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Proceedings of the 19th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval (ACM SIGIR '96), Zürich, Switzerland, August 18-22, 1996. Eds.: H.P. Frei et al
-
Thenmalar, S.; Geetha, T.V.: Enhanced ontology-based indexing and searching (2014)
0.01
0.005309258 = product of:
0.010618516 = sum of:
0.010618516 = product of:
0.021237032 = sum of:
0.021237032 = weight(_text_:22 in 1633) [ClassicSimilarity], result of:
0.021237032 = score(doc=1633,freq=2.0), product of:
0.15682878 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04478481 = queryNorm
0.1354154 = fieldWeight in 1633, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.02734375 = fieldNorm(doc=1633)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 20. 1.2015 18:30:22