Combining Multiple Knowledge Sources for Speech Recognition

Abstract

This annual report summarizes the work on using multiple knowledge sources in a speech recognition system. Included is research in search strategies, statistical language modeling and phonological rules. We also describe the testing of the system using the standard DARPA Resource Management Database. Additional topics of demonstrations, database documentation and porting of the system from the Symbolics Lisp machine to the SUN4 in C are also discussed.

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Document Details

Document Type
Technical Report
Publication Date
Sep 15, 1988
Accession Number
ADA198928

Entities

People

  • John Makhoul
  • Richard Schwartz

Organizations

  • BBN Technologies

Tags

Communities of Interest

  • C4I
  • Ground and Sea Platforms

DTIC Thesaurus Topics

  • Automated Speech Recognition
  • Corporations
  • Databases
  • Demonstrations
  • Formal Languages
  • Grammars
  • Hidden Markov Models
  • High Level Language Architecture
  • Language
  • Markov Models
  • Natural Languages
  • New York
  • Probabilistic Models
  • Probability
  • Recognition
  • Resource Management
  • Standards

Readers

  • Computational Linguistics
  • Database Systems and Applications
  • Technical Research and Report Writing.

Technology Areas

  • AI & ML
  • AI & ML - Machine Translation