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ACL
2008
15 years 1 months ago
You Talking to Me? A Corpus and Algorithm for Conversation Disentanglement
When multiple conversations occur simultaneously, a listener must decide which conversation each utterance is part of in order to interpret and respond to it appropriately. We ref...
Micha Elsner, Eugene Charniak
ACL
2008
15 years 1 months ago
A Logical Basis for the D Combinator and Normal Form in CCG
The standard set of rules defined in Combinatory Categorial Grammar (CCG) fails to provide satisfactory analyses for a number of syntactic structures found in natural languages. T...
Frederick Hoyt, Jason Baldridge
ACL
2008
15 years 1 months ago
When Specialists and Generalists Work Together: Overcoming Domain Dependence in Sentiment Tagging
This study presents a novel approach to the problem of system portability across different domains: a sentiment annotation system that integrates a corpus-based classifier trained...
Alina Andreevskaia, Sabine Bergler
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ACL
2008
15 years 1 months ago
Robust Dialog Management with N-Best Hypotheses Using Dialog Examples and Agenda
This work presents an agenda-based approach to improve the robustness of the dialog manager by using dialog examples and n-best recognition hypotheses. This approach supports n-be...
Cheongjae Lee, Sangkeun Jung, Gary Geunbae Lee
ACL
2008
15 years 1 months ago
Contradictions and Justifications: Extensions to the Textual Entailment Task
The third PASCAL Recognizing Textual Entailment Challenge (RTE-3) contained an optional task that extended the main entailment task by requiring a system to make three-way entailm...
Ellen M. Voorhees