Beauchemin, D.: Thesaurus of information sciences and technologies (1992)
0.00
0.0021595685 = product of:
0.012957411 = sum of:
0.012957411 = weight(_text_:d in 2623) [ClassicSimilarity], result of:
0.012957411 = score(doc=2623,freq=2.0), product of:
0.06172895 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.03249111 = queryNorm
0.20990817 = fieldWeight in 2623, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.078125 = fieldNorm(doc=2623)
0.16666667 = coord(1/6)
