Introduction To Automata Theory, Languages, And Computation
Introduction To Automata Theory, Languages, And Computation
A compact architecture for dialogue management based on scripts and meta-outputs
ANLC '00 Proceedings of the sixth conference on Applied natural language processing
A compact architecture for dialogue management based on scripts and meta-outputs
ANLC '00 Proceedings of the sixth conference on Applied natural language processing
Removing left recursion from context-free grammars
NAACL 2000 Proceedings of the 1st North American chapter of the Association for Computational Linguistics conference
CommandTalk: a spoken-language interface for battlefield simulations
ANLC '97 Proceedings of the fifth conference on Applied natural language processing
Finite-state approximation of constraint-based grammars using left-corner grammar transforms
COLING '98 Proceedings of the 17th international conference on Computational linguistics - Volume 1
Using restriction to extend parsing algorithms for complex-feature-based formalisms
ACL '85 Proceedings of the 23rd annual meeting on Association for Computational Linguistics
Finite-state approximation of phrase structure grammars
ACL '91 Proceedings of the 29th annual meeting on Association for Computational Linguistics
Gemini: a natural language system for spoken-language understanding
ACL '93 Proceedings of the 31st annual meeting on Association for Computational Linguistics
Fast parsing using pruning and grammar specialization
ACL '96 Proceedings of the 34th annual meeting on Association for Computational Linguistics
Expanding the scope of the ATIS task: the ATIS-3 corpus
HLT '94 Proceedings of the workshop on Human Language Technology
Statistical language modeling for speech disfluencies
ICASSP '96 Proceedings of the Acoustics, Speech, and Signal Processing, 1996. on Conference Proceedings., 1996 IEEE International Conference - Volume 01
Using eye movements to determine referents in a spoken dialogue system
Proceedings of the 2001 workshop on Perceptive user interfaces
ACM Transactions on Computer-Human Interaction (TOCHI)
COLING '02 Proceedings of the 19th international conference on Computational linguistics - Volume 1
Compilation of unification grammars with compositional semantics to speech recognition packages
COLING '02 Proceedings of the 19th international conference on Computational linguistics - Volume 1
A context-free superset approximation of unification-based grammars
New developments in parsing technology
From ubgs to cfgs a practical corpus-driven approach
Natural Language Engineering
Training Statistical Language Models from Grammar-Generated Data: A Comparative Case-Study
GoTAL '08 Proceedings of the 6th international conference on Advances in Natural Language Processing
Speech recognition grammar compilation in Grammatical Framework
SLP '07 Proceedings of the Workshop on Grammar-Based Approaches to Spoken Language Processing
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Current alternatives for language modeling are statistical techniques based on large amounts of training data, and hand-crafted context-free or finite-state grammars that are difficult to build and maintain. One way to address the problems of the grammar-based approach is to compile recognition grammars from grammars written in a more expressive formalism. While theoretically straight-forward, the compilation process can exceed memory and time bounds, and might not always result in accurate and efficient speech recognition. We will describe and evaluate two approaches to this compilation problem. We will also describe and evaluate additional techniques to reduce the structural ambiguity of the language model.