Search (2 results, page 1 of 1)
- Did you mean:
- lcsh's%3a%20information systems%22 2
- lcshs%3a%20information systems%22 2
-
Couvreur, T.R.; Benzel, R.N.; Miller, S.F.; Zeitler, D.N.; Lee, D.L.; Singhal, M.; Shivaratri, N.; Wong, W.Y.P.: ¬An analysis of performance and cost factors in searching large text databases using parallel search systems (1994)
0.01
0.009529176 = product of: 0.019058352 = sum of: 0.019058352 = product of: 0.038116705 = sum of: 0.038116705 = weight(_text_:systems in 7657) [ClassicSimilarity], result of: 0.038116705 = score(doc=7657,freq=2.0), product of: 0.16037072 = queryWeight, product of: 3.0731742 = idf(docFreq=5561, maxDocs=44218) 0.052184064 = queryNorm 0.23767869 = fieldWeight in 7657, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.0731742 = idf(docFreq=5561, maxDocs=44218) 0.0546875 = fieldNorm(doc=7657) 0.5 = coord(1/2) 0.5 = coord(1/2)
-
Lee, D.L.; Ren, L.: Document ranking on weight-partitioned signature files (1996)
0.01
0.009529176 = product of: 0.019058352 = sum of: 0.019058352 = product of: 0.038116705 = sum of: 0.038116705 = weight(_text_:systems in 2417) [ClassicSimilarity], result of: 0.038116705 = score(doc=2417,freq=2.0), product of: 0.16037072 = queryWeight, product of: 3.0731742 = idf(docFreq=5561, maxDocs=44218) 0.052184064 = queryNorm 0.23767869 = fieldWeight in 2417, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.0731742 = idf(docFreq=5561, maxDocs=44218) 0.0546875 = fieldNorm(doc=2417) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Source
- ACM transactions on information systems. 14(1996) no.2, S.109-137
Authors
- Benzel, R.N. 1
- Couvreur, T.R. 1
- Miller, S.F. 1
- Ren, L. 1
- Shivaratri, N. 1
- Singhal, M. 1
- Wong, W.Y.P. 1
- Zeitler, D.N. 1
- More… Less…