discourse parse trees

NAACL
2003

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Sentence Level Discourse Parsing using Syntactic and Lexical Information

14 years 1 months ago

We introduce two probabilistic models that can be used to identify elementary discourse units and build sentence-level discourse parse trees. The models use syntactic and lexical ...

Radu Soricut, Daniel Marcu

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NAACL
2007

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Exploiting Event Semantics to Parse the Rhetorical Structure of Natural Language Text

14 years 1 months ago

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Previous work on discourse parsing has mostly relied on surface syntactic and lexical features; the use of semantics is limited to shallow semantics. The goal of this thesis is to...

Rajen Subba

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