The Hearsay-I Speech Understanding System: An Example of the Recognition Process

  • Authors:
  • D. R. Reddy;L. D. Erman;R. D. Fennell;R. B. Neely

  • Affiliations:
  • Department of Computer Science, Carnegie-Mellon University;-;-;-

  • Venue:
  • IEEE Transactions on Computers
  • Year:
  • 1976

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Abstract

This paper describes the structure and operation of the Hearsay-I1speech understanding system by the use of a specific example illustrating the various stages of recognition. The system consists of a set of cooperating independent processes, each representing a source of knowledge. The knowledge is used either to predict what may appear in a given context or to verify hypotheses resulti