-
Grossman, D.A.; Frieder, O.: Information retrieval : algorithms and heuristics (1998)
0.03
0.028837308 = product of:
0.14418654 = sum of:
0.14418654 = weight(_text_:o in 2182) [ClassicSimilarity], result of:
0.14418654 = score(doc=2182,freq=2.0), product of:
0.21675515 = queryWeight, product of:
5.017288 = idf(docFreq=795, maxDocs=44218)
0.043201655 = queryNorm
0.6652047 = fieldWeight in 2182, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.017288 = idf(docFreq=795, maxDocs=44218)
0.09375 = fieldNorm(doc=2182)
0.2 = coord(1/5)
-
Grossman, D.A.; Frieder, O.: Information retrieval : algorithms and heuristics (2004)
0.01
0.009612436 = product of:
0.04806218 = sum of:
0.04806218 = weight(_text_:o in 1486) [ClassicSimilarity], result of:
0.04806218 = score(doc=1486,freq=2.0), product of:
0.21675515 = queryWeight, product of:
5.017288 = idf(docFreq=795, maxDocs=44218)
0.043201655 = queryNorm
0.2217349 = fieldWeight in 1486, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.017288 = idf(docFreq=795, maxDocs=44218)
0.03125 = fieldNorm(doc=1486)
0.2 = coord(1/5)