Search (2 results, page 1 of 1)
-
Boughanem, M.; Chrisment, C.; Tamine, L.: On using genetic algorithms for multimodal relevance optimization in information retrieval (2002)
0.01
0.0061048805 = product of: 0.012209761 = sum of: 0.012209761 = product of: 0.024419522 = sum of: 0.024419522 = weight(_text_:m in 1011) [ClassicSimilarity], result of: 0.024419522 = score(doc=1011,freq=2.0), product of: 0.12688358 = queryWeight, product of: 2.4884486 = idf(docFreq=9980, maxDocs=44218) 0.05098903 = queryNorm 0.19245613 = fieldWeight in 1011, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 2.4884486 = idf(docFreq=9980, maxDocs=44218) 0.0546875 = fieldNorm(doc=1011) 0.5 = coord(1/2) 0.5 = coord(1/2)
-
Hammache, A.; Boughanem, M.: Term position-based language model for information retrieval (2021)
0.00
0.0043606292 = product of: 0.0087212585 = sum of: 0.0087212585 = product of: 0.017442517 = sum of: 0.017442517 = weight(_text_:m in 216) [ClassicSimilarity], result of: 0.017442517 = score(doc=216,freq=2.0), product of: 0.12688358 = queryWeight, product of: 2.4884486 = idf(docFreq=9980, maxDocs=44218) 0.05098903 = queryNorm 0.13746867 = fieldWeight in 216, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 2.4884486 = idf(docFreq=9980, maxDocs=44218) 0.0390625 = fieldNorm(doc=216) 0.5 = coord(1/2) 0.5 = coord(1/2)