Brittain, M.: Implications for LIS education of recent developments in expert systems (1987)
0.00
0.0014042243 = product of:
0.016850691 = sum of:
0.016850691 = weight(_text_:information in 1093) [ClassicSimilarity], result of:
0.016850691 = score(doc=1093,freq=2.0), product of:
0.054299686 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.03093157 = queryNorm
0.3103276 = fieldWeight in 1093, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.125 = fieldNorm(doc=1093)
0.083333336 = coord(1/12)
- Source
- Information processing and management. 23(1987), S.139-152