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ACL
1998
13 years 11 months ago
Time Mapping with Hypergraphs
Word graphs are able to represent a large number of different utterance hypotheses in a very compact manner. However, usually they contain a huge amount of redundancy in terms of ...
Jan W. Amtrup, Volker Weber
ACL
1998
13 years 11 months ago
Using Decision Trees to Construct a Practical Parser
This paper describes novel and practical Japanese parsers that uses decision trees. First, we construct a single decision tree to estimate modification probabilities; how one phra...
Masahiko Haruno, Satoshi Shirai, Yoshifumi Ooyama
ACL
1998
13 years 11 months ago
Robust Interaction through Partial Interpretation and Dialogue Management
In this paper we present results on developing robust natural language interfaces by combining shallowand partialinterpretationwith dialoguemanagement. The key issue is to reduce ...
Arne Jönsson, Lena Strömbäck
ACL
1998
13 years 11 months ago
Integrated Control of Chart Items for Error Repair
This paper describes a system that performs hierarchical error repair for illformed sentences, with heterarchical control of chart items produced at the lexical, syntactic, and se...
Kyongho Min, William H. Wilson
ACL
1998
13 years 11 months ago
HPSG-Style Underspecified Japanese Grammar with Wide Coverage
This paper describes a wide-coverage Japanese grammar based on HPSG. The aim of this work is to see the coverage and accuracy attainable using an underspecified grammar. Underspec...
Yutaka Mitsuishi, Kentaro Torisawa, Jun-ichi Tsuji...