Search (2 results, page 1 of 1)
- Did you mean:
- rswk_00%3a%22Wissenschaft %2f methode %28BVB%29%22 2
- rswk_00%3a%22Wissenschaft %2f methods %28BVB%29%22 3
-
Efthimiadis, E.N.: End-users' understanding of thesaural knowledge structures in interactive query expansion (1994)
0.00
0.0036323527 = product of: 0.014529411 = sum of: 0.014529411 = product of: 0.043588232 = sum of: 0.043588232 = weight(_text_:22 in 5693) [ClassicSimilarity], result of: 0.043588232 = score(doc=5693,freq=2.0), product of: 0.14082482 = queryWeight, product of: 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.040214643 = queryNorm 0.30952093 = fieldWeight in 5693, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.0625 = fieldNorm(doc=5693) 0.33333334 = coord(1/3) 0.25 = coord(1/4)
- Date
- 30. 3.2001 13:35:22
-
Efthimiadis, E.N.: User choices : a new yardstick for the evaluation of ranking algorithms for interactive query expansion (1995)
0.00
0.0022702205 = product of: 0.009080882 = sum of: 0.009080882 = product of: 0.027242646 = sum of: 0.027242646 = weight(_text_:22 in 5697) [ClassicSimilarity], result of: 0.027242646 = score(doc=5697,freq=2.0), product of: 0.14082482 = queryWeight, product of: 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.040214643 = queryNorm 0.19345059 = fieldWeight in 5697, 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=5697) 0.33333334 = coord(1/3) 0.25 = coord(1/4)
- Date
- 22. 2.1996 13:14:10