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ACL
1992
14 years 11 months ago
Would I Lie to You? Modelling Misrepresentation and Context in Dialogue
In this paper we discuss a mechanism for modifying context in a tutorial dialogue. The context mechanism imposes a pedagogically motivated misrepresentation (PMM) on a dialogue to...
Carl Gutwin, Gordon I. McCalla
ACL
1992
14 years 11 months ago
A Simple But Useful Approach to Conjunct Identification
This paper presents an approach to identifying conjuncts of coordinate conjunctions appearing in text which has been labelled with syntactic and semantic tags. The overall project...
Rajeev Agarwal, Lois Boggess
ACL
1992
14 years 11 months ago
Handling Linear Precedence Constraints by Unification
Linear precedence (LP) rules are widely used for stating word order principles. They have been adopted as constraints by HPSG but no encoding in the formalism has been provided. S...
Judith Engelkamp, Gregor Erbach, Hans Uszkoreit
ACL
1992
14 years 11 months ago
Integrating Multiple Knowledge Sources for Detection and Correction of Repairs in Human-Computer Dialog
We have analyzed 607 sentences of spontaneous human-computer speech data containing repairs, drawn from a total corpus of 10,718 sentences. We present here criteria and techniques...
John Bear, John Dowding, Elizabeth Shriberg
ACL
1992
14 years 11 months ago
GPSM: A Generalized Probabilistic Semantic Model for Ambiguity Resolution
In natural language processing, ambiguity resolution is a central issue, and can be regarded as a preference assignment problem. In this paper, a Generalized Probabilistic Semanti...
Jing-Shin Chang, Yih-Fen Luo, Keh-Yih Su