Bawden, D.; Vilar, P.: Digital libraries : to meet or manage user expectations (2006)
0.00
0.004106062 = product of:
0.028742433 = sum of:
0.028742433 = weight(_text_:p in 653) [ClassicSimilarity], result of:
0.028742433 = score(doc=653,freq=2.0), product of:
0.12058865 = queryWeight, product of:
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.033538654 = queryNorm
0.23835106 = fieldWeight in 653, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.046875 = fieldNorm(doc=653)
0.14285715 = coord(1/7)