Bodoff, D.; Enache, D.; Kambil, A.; Simon, G.; Yukhimets, A.: ¬A unified maximum likelihood approach to document retrieval (2001)
0.01
0.009795402 = product of:
0.019590804 = sum of:
0.019590804 = product of:
0.03918161 = sum of:
0.03918161 = weight(_text_:g in 174) [ClassicSimilarity], result of:
0.03918161 = score(doc=174,freq=2.0), product of:
0.1573644 = queryWeight, product of:
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.04189739 = queryNorm
0.24898648 = fieldWeight in 174, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.046875 = fieldNorm(doc=174)
0.5 = coord(1/2)
0.5 = coord(1/2)