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Conference Papers Year : 2005

Using both Derivation tree and Derived tree to get dependency graph in derivation forest

Abstract

The aim of this paper is to describe an approach to syntaxico-semantic representation in the Lexicalized Tree Adjoining Grammars (LTAG) paradigm \cite{jos:97}. We show that it is possible to use both LTAG's derived and derivation trees, through a shared forest, to build a dependency graph as a basis for further semantic calculation. We illustrate this method with problems raised by control verbs. We assume that the reader is familiar with the LTAG formalism and its operations
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Dates and versions

inria-00001199 , version 1 (04-04-2006)

Identifiers

  • HAL Id : inria-00001199 , version 1

Cite

Djamé Seddah, Bertrand Gaiffe. Using both Derivation tree and Derived tree to get dependency graph in derivation forest. 6th International Workshop on Computational Semantics - IWCS-6, Jan 2005, Tilburg/Pays-Bas. ⟨inria-00001199⟩
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