Search (2 results, page 1 of 1)
-
Singhal, A.; Buckley, C.; Mitra, M.: Using query zoning and correlation with SMART : TREC 5 (1997)
0.02
0.01801507 = product of: 0.03603014 = sum of: 0.03603014 = product of: 0.07206028 = sum of: 0.07206028 = weight(_text_:u in 3090) [ClassicSimilarity], result of: 0.07206028 = score(doc=3090,freq=2.0), product of: 0.16598624 = queryWeight, product of: 3.2744443 = idf(docFreq=4547, maxDocs=44218) 0.050691422 = queryNorm 0.43413407 = fieldWeight in 3090, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.2744443 = idf(docFreq=4547, maxDocs=44218) 0.09375 = fieldNorm(doc=3090) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Source
- The Fifth Text Retrieval Conference (TREC-5). Ed.: E.M. Voorhees u. D.K. Harman
-
Pal, S.; Mitra, M.; Kamps, J.: Evaluation effort, reliability and reusability in XML retrieval (2011)
0.01
0.008584985 = product of: 0.01716997 = sum of: 0.01716997 = product of: 0.03433994 = sum of: 0.03433994 = weight(_text_:22 in 4197) [ClassicSimilarity], result of: 0.03433994 = score(doc=4197,freq=2.0), product of: 0.17751272 = queryWeight, product of: 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.050691422 = queryNorm 0.19345059 = fieldWeight in 4197, 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=4197) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Date
- 22. 1.2011 14:20:56
Authors
- Buckley, C. 1
- Kamps, J. 1
- Pal, S. 1
- Singhal, A. 1