Search (2 results, page 1 of 1)
-
Vechtomova, O.; Karamuftuoglu, M.: Lexical cohesion and term proximity in document ranking (2008)
0.00
0.001385862 = product of: 0.002771724 = sum of: 0.002771724 = product of: 0.005543448 = sum of: 0.005543448 = weight(_text_:s in 2101) [ClassicSimilarity], result of: 0.005543448 = score(doc=2101,freq=2.0), product of: 0.057684682 = queryWeight, product of: 1.0872376 = idf(docFreq=40523, maxDocs=44218) 0.053056188 = queryNorm 0.09609913 = fieldWeight in 2101, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 1.0872376 = idf(docFreq=40523, maxDocs=44218) 0.0625 = fieldNorm(doc=2101) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Source
- Information processing and management. 44(2008) no.4, S.1485-1502
-
Vechtomova, O.; Karamuftuoglu, M.: Elicitation and use of relevance feedback information (2006)
0.00
0.0012126293 = product of: 0.0024252585 = sum of: 0.0024252585 = product of: 0.004850517 = sum of: 0.004850517 = weight(_text_:s in 966) [ClassicSimilarity], result of: 0.004850517 = score(doc=966,freq=2.0), product of: 0.057684682 = queryWeight, product of: 1.0872376 = idf(docFreq=40523, maxDocs=44218) 0.053056188 = queryNorm 0.08408674 = fieldWeight in 966, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 1.0872376 = idf(docFreq=40523, maxDocs=44218) 0.0546875 = fieldNorm(doc=966) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Source
- Information processing and management. 42(2006) no.1, S.191-206