Cole, C.: Intelligent information retrieval : Part IV: Testing the timing of two information retrieval devices in a naturalistic setting (2001)
0.01
0.011899775 = product of:
0.02379955 = sum of:
0.02379955 = product of:
0.071398646 = sum of:
0.071398646 = weight(_text_:c in 365) [ClassicSimilarity], result of:
0.071398646 = score(doc=365,freq=2.0), product of:
0.15612034 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.045260075 = queryNorm
0.45733082 = fieldWeight in 365, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.09375 = fieldNorm(doc=365)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
