Kulkarni, M.; Gupta, V.K.; Viswanathan, T.: ¬An automatic index generation and information retrieval system for bibliographic database developed at the Indian National Scientific Documentation Centre (1996)
0.01
0.007176996 = product of:
0.021530988 = sum of:
0.021530988 = weight(_text_:m in 4525) [ClassicSimilarity], result of:
0.021530988 = score(doc=4525,freq=2.0), product of:
0.11187479 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.044957645 = queryNorm
0.19245613 = fieldWeight in 4525, 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=4525)
0.33333334 = coord(1/3)
