Pollitt, A.S.; Treglown, M.; Smith, A.P.; Braekevelt, P.A.J.; Ellis, G.P.; Finlay, J.E.; Wade, S.J.: Empowering users for improved database access and analysis through the application of knowledge structure views, progressive refinement techniques and a design approach driven by usability (1996)
0.03
0.029024482 = product of:
0.058048964 = sum of:
0.058048964 = product of:
0.11609793 = sum of:
0.11609793 = weight(_text_:s.j in 2735) [ClassicSimilarity], result of:
0.11609793 = score(doc=2735,freq=2.0), product of:
0.2619301 = queryWeight, product of:
6.686252 = idf(docFreq=149, maxDocs=44218)
0.03917443 = queryNorm
0.4432401 = fieldWeight in 2735, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.686252 = idf(docFreq=149, maxDocs=44218)
0.046875 = fieldNorm(doc=2735)
0.5 = coord(1/2)
0.5 = coord(1/2)