Saracevic, T.: Measuring the degree of agreement between searchers (1984)
0.02
0.016868679 = product of:
0.084343396 = sum of:
0.084343396 = weight(_text_:t in 2410) [ClassicSimilarity], result of:
0.084343396 = score(doc=2410,freq=2.0), product of:
0.1614856 = queryWeight, product of:
3.9394085 = idf(docFreq=2338, maxDocs=44218)
0.040992346 = queryNorm
0.5222967 = fieldWeight in 2410, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9394085 = idf(docFreq=2338, maxDocs=44218)
0.09375 = fieldNorm(doc=2410)
0.2 = coord(1/5)
