Search (2 results, page 1 of 1)
-
Davies, R.: ¬The creation of new knowledge by information retrieval and classification (1989)
0.01
0.009757733 = product of: 0.039030932 = sum of: 0.039030932 = weight(_text_:j in 3874) [ClassicSimilarity], result of: 0.039030932 = score(doc=3874,freq=2.0), product of: 0.1588257 = queryWeight, product of: 3.1774964 = idf(docFreq=5010, maxDocs=44218) 0.04998454 = queryNorm 0.24574696 = fieldWeight in 3874, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.1774964 = idf(docFreq=5010, maxDocs=44218) 0.0546875 = fieldNorm(doc=3874) 0.25 = coord(1/4)
- Footnote
- Vgl. auch Roberts, D. in J. Doc. 46(1990) no.4, S.365-367
-
Davies, R.: Classification and ratiocination : a perennial quest (1986)
0.01
0.005511203 = product of: 0.022044811 = sum of: 0.022044811 = product of: 0.044089623 = sum of: 0.044089623 = weight(_text_:der in 683) [ClassicSimilarity], result of: 0.044089623 = score(doc=683,freq=2.0), product of: 0.111653805 = queryWeight, product of: 2.2337668 = idf(docFreq=12875, maxDocs=44218) 0.04998454 = queryNorm 0.3948779 = fieldWeight in 683, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 2.2337668 = idf(docFreq=12875, maxDocs=44218) 0.125 = fieldNorm(doc=683) 0.5 = coord(1/2) 0.25 = coord(1/4)