New directions in cognitive information retrieval (2005)
0.00
0.002773329 = product of:
0.005546658 = sum of:
0.005546658 = product of:
0.011093316 = sum of:
0.011093316 = weight(_text_:u in 338) [ClassicSimilarity], result of:
0.011093316 = score(doc=338,freq=2.0), product of:
0.12265316 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0374577 = queryNorm
0.0904446 = fieldWeight in 338, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.01953125 = fieldNorm(doc=338)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Editor
- Spink, A. u. C. Cole