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Anaphora and discourse structure

delete2003-12-01
delete108
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OA
AI
B
Bonnie Webber
M
Matthew Stone
A
Aravind K. Joshi
A
Alistair Knott
DOI:10.1162/089120103322753347delete
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Abstract

Abstract

En 中文
We argue in this article that many common adverbial phrases generally taken to signal a discourse relation between syntactically connected units within discourse structure instead work anaphorically to contribute relational meaning, with only indirect dependence on discourse structure. This allows a simpler discourse structure to provide scaffolding for compositional semantics and reveals multiple ways in which the relational meaning conveyed by adverbial connectives; can interact with that associated with discourse structure. We conclude by sketching out a lexicalized grammar for discourse that facilitates discourse interpretation as a product of compositional rules, anaphor resolution, and inference.
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Journal

Computational Linguistics cover
Computational Linguistics
IF:
5.3
Papers:
837
Citations:
2.7K

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