Abramowicz, W.; Klaczynski, P.J.; Wecel, K.: Filtering the Web to feed data warehouses (2002)
0.01
0.0060976665 = product of:
0.036585998 = sum of:
0.036585998 = weight(_text_:web in 696) [ClassicSimilarity], result of:
0.036585998 = score(doc=696,freq=2.0), product of:
0.14495286 = queryWeight, product of:
3.2635105 = idf(docFreq=4597, maxDocs=44218)
0.044416238 = queryNorm
0.25239927 = fieldWeight in 696, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2635105 = idf(docFreq=4597, maxDocs=44218)
0.0546875 = fieldNorm(doc=696)
0.16666667 = coord(1/6)
