Gladun, A.; Rogushina, J.: Development of domain thesaurus as a set of ontology concepts with use of semantic similarity and elements of combinatorial optimization (2021)
0.01
0.008908508 = product of:
0.017817017 = sum of:
0.017817017 = product of:
0.035634033 = sum of:
0.035634033 = weight(_text_:j in 572) [ClassicSimilarity], result of:
0.035634033 = score(doc=572,freq=2.0), product of:
0.14500295 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.045634337 = queryNorm
0.24574696 = fieldWeight in 572, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0546875 = fieldNorm(doc=572)
0.5 = coord(1/2)
0.5 = coord(1/2)
