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» Incremental Parser Generation for Tree Adjoining Grammars
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COLING
1994
13 years 6 months ago
XTAG System - A Wide Coverage Grammar for English
This paper presents the XTAG system, a grammar development tool based on the Tree Adjoining Grammar (TAG) formalism that includes a wide-coverage syntactic grammar for English. Th...
Christine Doran, Dania Egedi, Beth Ann Hockey, Ban...
CORR
2008
Springer
129views Education» more  CORR 2008»
13 years 5 months ago
Feature Unification in TAG Derivation Trees
The derivation trees of a tree adjoining grammar provide a first insight into the sentence semantics, and are thus prime targets for generation systems. We define a formalism, fea...
Sylvain Schmitz, Joseph Le Roux
LRE
2008
100views more  LRE 2008»
13 years 4 months ago
LTAG-spinal and the Treebank
Abstract. We introduce LTAG-spinal, a novel variant of traditional Lexicalized Tree Adjoining Grammar (LTAG) with desirable linguistic, computational and statistical properties. Un...
Libin Shen, Lucas Champollion, Aravind K. Joshi
COLING
2002
13 years 4 months ago
Generating the XTAG English Grammar Using Metarules
We discuss a grammar development process used to generate the trees of the wide-coverage Lexicalized Tree Adjoining Grammar (LTAG) for English of the XTAG Project. Result of the c...
Carlos A. Prolo
ACL
1990
13 years 6 months ago
Deterministic Left to Right Parsing of Tree Adjoining Languages
We define a set of deterministic bottom-up left to right parsers which analyze a subset of Tree Adjoining Languages. The LR parsing strategy for Context Free Grammars is extended ...
Yves Schabes, K. Vijay-Shanker