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Sammet, J.; Ralston, A.: ¬The new (1982) Computing Reviews classification system : final version (1982)
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- Source
- Communications of the Association for Computing Machinery. 25(1982) no.1, S.13-25
-
Doyle, L.B.: Semantic road maps for literature searchers (1961)
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- Journal of the Association for Computing Machinery. 8(1961), S.553-578
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Prieto-Díaz, R.: Implementing faceted classification for software reuse (1991)
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- Communications of the Association for Computing Machinery. 34(1991) no.5, S.88-97
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Brenes, D.F.: Classification schemes (2006)
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- Abstract
- The article reviews the Web site Classification schemes ACM Computing Classification Systems from the Association for Computing Machinery, available at http://www.acm.org/class/.
- Object
- ACM Computing Classification Systems
-
Salton, G.; Buckley, C.: Parallel text search methods (1988)
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- Source
- Communications of the Association for Computing Machinery. 31(1988), S.205-215
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Salton, G.; Fox, E.: Extended Boolean information retrieval (1983)
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- Source
- Communications of the Association for Computing Machinery. 26(1983) no.11, S.1022-1036
-
Garg, P.K.: Abstract mechanisms in hypertext (1988)
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- Source
- Communications of the Association for Computing Machinery. 31(1988), S.862-870,879
-
Borko, H.; Bernick, M.: Automatic document classification : T.2 (1964)
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- Source
- Journal of the Association for Computing Machinery. 11(1964), S.138-151
-
Stiles, H.E.: ¬The association factor in information retrieval (1961)
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- Source
- Journal of the Association for Computing Machinery. 8(1961), S.271-275
-
Maron, M.E.: Automatic indexing : an experimental inquiry (1961)
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- Source
- Journal of the Association for Computing Machinery. 8(1961), S.404-417
-
Edmundson, H.P.; Wyllis, R.E.: Automatic abstracting and indexing : survey and recommendations (1961)
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- Source
- Communications of the Association for Computing Machinery. 4(1961) no.5, S.226-234
-
Yu, C.T.; Salton, G.: Effective information retrieval using term accuracy (1971)
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- Source
- Communications of the Association for Computing Machinery. 20(1971), S.135-142
-
Borko, H.; Bernick, M.: Automatic document classification : T.1 (1963)
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- Source
- Journal of the Association for Computing Machinery. 10(1963), S.151-162
-
Yu, C.T.; Salton, G.: Precision weighting : an effective automatic indexing method (1976)
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- Source
- Journal of the Association for Computing Machinery. 23(1976), S.76-88
-
Allen, J.F.: Maintaining knowledge about temporal intervals (1983)
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- Source
- Communications of the Association for Computing Machinery. 26(1983), S.832-843
-
Papzoglou, M.P.: Unraveling the semantics of conceptual schemas (1995)
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- Source
- Communications of the Association for Computing Machinery. 38(1995) no.9, S.80-94
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Green, J.L.: ¬The evolution of DVI system software (1992)
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- Source
- Communications of the Association for Computing Machinery. 35(1992) no.1, S.52-67
-
Natural language processing (1996)
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- Source
- Communications of the Association for Computing Machinery. 39(1996) no.1, S.60-110
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King, M.: Evaluating natural language processing systems (1996)
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- Communications of the Association for Computing Machinery. 39(1996) no.1, S.xx-xx
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Cowie, J.; Lehner, W.: Information extraction (1996)
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- Communications of the Association for Computing Machinery. 39(1996) no.1, S.xx-xx
