Search (2 results, page 1 of 1)
- Did you mean:
- rswk_00%3a%22Unternehmen %2f Computerunterst%c3%betete kommunikation %2f web log %2f schulte %28GBV%29%22 2
- rswk_00%3a%22Unternehmen %2f Computerunterst%c3%better kommunikation %2f web log %2f schultz %28GBV%29%22 2
- rswk_00%3a%22Unternehmen %2f Computerunterst%c3%betete kommunikation %2f web log %2f schultze %28GBV%29%22 2
- rswk_00%3a%22Unternehmen %2f Computerunterst%c3%betonte kommunikation %2f web log %2f schultz %28GBV%29%22 2
- rswk_00%3a%22Unternehmen %2f Computerunterst%c3%better kommunikation %2f web log %2f schulte %28GBV%29%22 2
-
Smeaton, A.F.; Rijsbergen, C.J. van: ¬The retrieval effects of query expansion on a feedback document retrieval system (1983)
0.00
0.0018227104 = product of: 0.018227104 = sum of: 0.018227104 = product of: 0.05468131 = sum of: 0.05468131 = weight(_text_:22 in 2134) [ClassicSimilarity], result of: 0.05468131 = score(doc=2134,freq=2.0), product of: 0.100951046 = queryWeight, product of: 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.028828086 = queryNorm 0.5416616 = fieldWeight in 2134, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.109375 = fieldNorm(doc=2134) 0.33333334 = coord(1/3) 0.1 = coord(1/10)
- Date
- 30. 3.2001 13:32:22
-
Kelledy, F.; Smeaton, A.F.: Signature files and beyond (1996)
0.00
7.8116154E-4 = product of: 0.0078116152 = sum of: 0.0078116152 = product of: 0.023434846 = sum of: 0.023434846 = weight(_text_:22 in 6973) [ClassicSimilarity], result of: 0.023434846 = score(doc=6973,freq=2.0), product of: 0.100951046 = queryWeight, product of: 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.028828086 = queryNorm 0.23214069 = fieldWeight in 6973, 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=6973) 0.33333334 = coord(1/3) 0.1 = coord(1/10)
- Source
- Information retrieval: new systems and current research. Proceedings of the 16th Research Colloquium of the British Computer Society Information Retrieval Specialist Group, Drymen, Scotland, 22-23 Mar 94. Ed.: R. Leon