Wang, Y.; Shah, C.: Investigating failures in information seeking episodes (2017)
0.05
0.05176249 = product of:
0.10352498 = sum of:
0.10352498 = sum of:
0.06768548 = weight(_text_:y in 2922) [ClassicSimilarity], result of:
0.06768548 = score(doc=2922,freq=2.0), product of:
0.2546002 = queryWeight, product of:
4.8124003 = idf(docFreq=976, maxDocs=44218)
0.05290503 = queryNorm
0.26585007 = fieldWeight in 2922, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.8124003 = idf(docFreq=976, maxDocs=44218)
0.0390625 = fieldNorm(doc=2922)
0.03583951 = weight(_text_:22 in 2922) [ClassicSimilarity], result of:
0.03583951 = score(doc=2922,freq=2.0), product of:
0.18526441 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05290503 = queryNorm
0.19345059 = fieldWeight in 2922, 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=2922)
0.5 = coord(1/2)
- Date
- 20. 1.2015 18:30:22