Reid, J.; Lalmas, M.; Finesilver, K.; Hertzum, M.: Best entry points for structured document retrieval : part II: types, usage and effectiveness (2006)
0.03
0.028678946 = product of:
0.057357892 = sum of:
0.057357892 = product of:
0.114715785 = sum of:
0.114715785 = weight(_text_:ii in 961) [ClassicSimilarity], result of:
0.114715785 = score(doc=961,freq=2.0), product of:
0.2745971 = queryWeight, product of:
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.050836053 = queryNorm
0.41776034 = fieldWeight in 961, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.4016213 = idf(docFreq=541, maxDocs=44218)
0.0546875 = fieldNorm(doc=961)
0.5 = coord(1/2)
0.5 = coord(1/2)
