Search (2 results, page 1 of 1)
- Did you mean:
- lcsh's%3a%20information systems%22 2
- lcshs%3a%20information systems%22 2
-
Smith, L.C.: Artificial intelligence and information retrieval (1987)
0.03
0.028280882 = product of: 0.056561764 = sum of: 0.056561764 = product of: 0.11312353 = sum of: 0.11312353 = weight(_text_:22 in 335) [ClassicSimilarity], result of: 0.11312353 = score(doc=335,freq=2.0), product of: 0.1827397 = queryWeight, product of: 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.052184064 = queryNorm 0.61904186 = fieldWeight in 335, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.125 = fieldNorm(doc=335) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Source
- Annual review of information science and technology. 22(1987), S.41-77
-
Smith, L.C.: Artificial intelligence applications in information systems (1980)
0.02
0.021780973 = product of: 0.043561947 = sum of: 0.043561947 = product of: 0.08712389 = sum of: 0.08712389 = weight(_text_:systems in 282) [ClassicSimilarity], result of: 0.08712389 = score(doc=282,freq=2.0), product of: 0.16037072 = queryWeight, product of: 3.0731742 = idf(docFreq=5561, maxDocs=44218) 0.052184064 = queryNorm 0.5432656 = fieldWeight in 282, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.0731742 = idf(docFreq=5561, maxDocs=44218) 0.125 = fieldNorm(doc=282) 0.5 = coord(1/2) 0.5 = coord(1/2)