Allan, J.; Croft, W.B.; Callan, J.: ¬The University of Massachusetts and a dozen TRECs (2005)
0.02
0.024800802 = product of:
0.049601603 = sum of:
0.049601603 = product of:
0.09920321 = sum of:
0.09920321 = weight(_text_:j in 5086) [ClassicSimilarity], result of:
0.09920321 = score(doc=5086,freq=4.0), product of:
0.16650963 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.052402776 = queryNorm
0.5957806 = fieldWeight in 5086, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.09375 = fieldNorm(doc=5086)
0.5 = coord(1/2)
0.5 = coord(1/2)