Wu, I.-C.; Vakkari, P.: Effects of subject-oriented visualization tools on search by novices and intermediates (2018)
0.01
0.00705409 = product of:
0.01410818 = sum of:
0.01410818 = product of:
0.02821636 = sum of:
0.02821636 = weight(_text_:22 in 4573) [ClassicSimilarity], result of:
0.02821636 = score(doc=4573,freq=2.0), product of:
0.14585823 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.041652005 = queryNorm
0.19345059 = fieldWeight in 4573, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=4573)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 9.12.2018 16:22:25