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A locally-organized parser for spoken input
- Source :
- Communications of the ACM. 17:621-630
- Publication Year :
- 1974
- Publisher :
- Association for Computing Machinery (ACM), 1974.
-
Abstract
- This paper describes LPARS, a locally-organized parsing system, designed for use in a continuous speech recognizer. LPARS processes a string of phonemes which contains ambiguity and error. The system is locally-organized in the sense that it builds local parse structures from reliable word candidates recognized anywhere in an input utterance. These local structures are used as “islands of reliability” to guide the search for more highly garbledwords which might complete the utterance.
- Subjects :
- Parsing
General Computer Science
business.industry
Computer science
media_common.quotation_subject
Speech recognition
String (computer science)
Speech corpus
Ambiguity
computer.software_genre
Top-down parsing
Artificial intelligence
business
computer
Natural language processing
Utterance
Word (computer architecture)
media_common
Bottom-up parsing
Subjects
Details
- ISSN :
- 15577317 and 00010782
- Volume :
- 17
- Database :
- OpenAIRE
- Journal :
- Communications of the ACM
- Accession number :
- edsair.doi...........e8c357b33620dd3693147226631f2426