Amir, A.; Feldman, R.; Kashi, R.: ¬A new and versatile method for association generation (1997)
0.01
0.012506132 = product of:
0.025012264 = sum of:
0.025012264 = product of:
0.050024528 = sum of:
0.050024528 = weight(_text_:22 in 2270) [ClassicSimilarity], result of:
0.050024528 = score(doc=2270,freq=2.0), product of:
0.16157314 = queryWeight, product of:
3.5028281 = idf(docFreq=3635, maxDocs=44421)
0.04612648 = queryNorm
0.30960917 = fieldWeight in 2270, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5028281 = idf(docFreq=3635, maxDocs=44421)
0.0625 = fieldNorm(doc=2270)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Information systems. 22(1997) nos.5/6, S.333-347
