Al-Hawamdeh, S.; Smith, G.; Willett, P.; Vere, R. de: Using nearest-neighbour searching techniques to access full-text documents (1991)
0.01
0.0051894207 = product of:
0.031136524 = sum of:
0.031136524 = weight(_text_:4 in 2300) [ClassicSimilarity], result of:
0.031136524 = score(doc=2300,freq=2.0), product of:
0.12981161 = queryWeight, product of:
2.7136984 = idf(docFreq=7967, maxDocs=44218)
0.047835685 = queryNorm
0.23985931 = fieldWeight in 2300, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.7136984 = idf(docFreq=7967, maxDocs=44218)
0.0625 = fieldNorm(doc=2300)
0.16666667 = coord(1/6)
- Source
- Online review. 15(1991) nos.3/4, S.173-190