Search (2 results, page 1 of 1)
- Did you mean:
- objects%3a%22Northern licht%22 2
- objects%3a%22Northern lights%22 2
- objects%3a%22Northern ligt%22 2
- objects%3a%22Northern liegt%22 2
- objects%3a%22Northern leicht%22 2
-
Efthimiadis, E.N.: End-users' understanding of thesaural knowledge structures in interactive query expansion (1994)
0.02
0.016120149 = product of: 0.032240298 = sum of: 0.032240298 = product of: 0.064480595 = sum of: 0.064480595 = weight(_text_:22 in 5693) [ClassicSimilarity], result of: 0.064480595 = score(doc=5693,freq=2.0), product of: 0.20832387 = queryWeight, product of: 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.059490006 = 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) 0.5 = coord(1/2) 0.5 = coord(1/2)
- 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)
0.01
0.010075093 = product of: 0.020150186 = sum of: 0.020150186 = product of: 0.040300373 = sum of: 0.040300373 = weight(_text_:22 in 5697) [ClassicSimilarity], result of: 0.040300373 = score(doc=5697,freq=2.0), product of: 0.20832387 = queryWeight, product of: 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.059490006 = 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) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Date
- 22. 2.1996 13:14:10