European directory of text retrieval software (1993)
0.03
0.030291138 = product of:
0.060582276 = sum of:
0.060582276 = product of:
0.09087341 = sum of:
0.009524272 = weight(_text_:s in 6219) [ClassicSimilarity], result of:
0.009524272 = score(doc=6219,freq=2.0), product of:
0.04955441 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04557827 = queryNorm
0.19219826 = fieldWeight in 6219, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.125 = fieldNorm(doc=6219)
0.08134914 = weight(_text_:j in 6219) [ClassicSimilarity], result of:
0.08134914 = score(doc=6219,freq=2.0), product of:
0.14482479 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04557827 = queryNorm
0.5617073 = fieldWeight in 6219, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.125 = fieldNorm(doc=6219)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Editor
- Wood, J. u. C. Moore
- Pages
- 380 S