Search (2 results, page 1 of 1)
-
Dumais, S.T.; Belkin, N.J.: ¬The TREC interactive tracks : putting the user into search (2005)
0.01
0.013229098 = product of: 0.026458196 = sum of: 0.026458196 = product of: 0.07937459 = sum of: 0.07937459 = weight(_text_:29 in 5081) [ClassicSimilarity], result of: 0.07937459 = score(doc=5081,freq=2.0), product of: 0.17019156 = queryWeight, product of: 3.5176873 = idf(docFreq=3565, maxDocs=44218) 0.04838166 = queryNorm 0.46638384 = fieldWeight in 5081, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.5176873 = idf(docFreq=3565, maxDocs=44218) 0.09375 = fieldNorm(doc=5081) 0.33333334 = coord(1/3) 0.5 = coord(1/2)
- Date
- 29. 3.1996 18:16:49
-
Belkin, N.J.: ¬An overview of results from Rutgers' investigations of interactive information retrieval (1998)
0.01
0.0054625394 = product of: 0.010925079 = sum of: 0.010925079 = product of: 0.032775234 = sum of: 0.032775234 = weight(_text_:22 in 2339) [ClassicSimilarity], result of: 0.032775234 = score(doc=2339,freq=2.0), product of: 0.16942433 = queryWeight, product of: 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.04838166 = queryNorm 0.19345059 = fieldWeight in 2339, 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=2339) 0.33333334 = coord(1/3) 0.5 = coord(1/2)
- Date
- 22. 9.1997 19:16:05