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Computers in the study of learning: namer—A pattern-recognition system for generating sentences about relations between line drawings

Published:24 August 1965Publication History

ABSTRACT

THIS PAPER reports on a series of experimental programs which are used to recognize line drawings and the spatial relationships between them. At the pattern-recognition level the programs learn to associate a name with a generalized bit pattern representing a line drawing. At the relation-learning level, the programs abstract characteristics which relate to such spatial concepts as “above,” “left,” “thicker than,” etc. The names that have been learned in association with a drawing, and relation names which the program selects as true for the spatial relations between two drawings, are substituted into a simple generation grammar; variations of sentences that are true for the picture are then generated.

References

  1. 1.Bobrow, D. G., "Syntactic Analysis of English by Computer—a Survey," AFIPS Conference Proceedings, p. 365-387; 1963.Google ScholarGoogle Scholar
  2. 2.Simmons, R. F., "Answering English Questions by Computer: A Survey," SDC Document SP-1556; April 2, 1964.Google ScholarGoogle Scholar
  3. 3.Uhr, L., "Pattern Recognition Computers as Models for Form Perception," Psychological Bulletin, p. 40-73; 60/1963.Google ScholarGoogle Scholar
  4. 4.Kirsch, R. A., "Computer Interpretation of English Text and Picture Patterns," IEEE Trans. on Elec. Comp.; In press.Google ScholarGoogle Scholar
  5. 5.Evans, T. G., "A Heuristic Program to Solve Geometric-Analogy Problems," AFIPS Conference Proceedings, p. 327-338; 1964.Google ScholarGoogle Scholar
  6. 6.Uhr, L. and Vossler, C., "A Pattern Recognition Program That Generates, Evaluates, and Adjusts its Own Operators," in E. A. Feigenbaum and J. Feldman (Eds.), Computers and Thought, McGraw-Hill, p. 251-268; 1963. Google ScholarGoogle ScholarDigital LibraryDigital Library
  7. 7.Teitelman, W., "New Methods for Real-Time Recognition of Hand-Drawn Characters," Master's thesis, MIT; May, 1963. Also Bolt, Beranek and Newman, BBN Report No. 1015, Cambridge, Mass.; June, 1963.Google ScholarGoogle Scholar

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      • Published in

        cover image ACM Conferences
        ACM '65: Proceedings of the 1965 20th national conference
        August 1965
        567 pages
        ISBN:9781450374958
        DOI:10.1145/800197

        Copyright © 1965 ACM

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        Association for Computing Machinery

        New York, NY, United States

        Publication History

        • Published: 24 August 1965

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