Results 31 to 40 of about 21,709 (216)
Tree-Adjoining Grammars Are Not Closed Under Strong Lexicalization [PDF]
Computational Linguistics, 2012 A lexicalized tree-adjoining grammar is a tree-adjoining grammar where each elementary tree contains some overt lexical item. Such grammars are being used to give lexical accounts of syntactic phenomena, where an elementary tree defines the domain of locality of the syntactic and semantic dependencies of its lexical items.
M. Kuhlmann, SATTA, GIORGIO
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Tree Adjoining Grammars mit Unifikation [PDF]
, 1988 Auf dem Gebiet der Analyse naturlicher Sprache hat sich die Unifikation als ein Forschungsschwerpunkt herauskristallisiert.
Karin Harbusch
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Portuguese analysis with Tree Adjoining Grammars [PDF]
Proceedings of the 15th conference on Computational linguistics -, 1994 This article approaches syntactical analysis of Portuguese language based upon a formalism called Tree Adjoining Grammars (TAGs) [JOSHI 85]. It briefly describes the formalism and its main operations, outlines a Portuguese subset for analysis, and presents a parser developed according TAGs concepts in order to validate an application of the formalism ...
Vera Lúcia Strube de Lima +1 more
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Feature structures based Tree Adjoining Grammars [PDF]
Proceedings of the 12th conference on Computational linguistics -, 1988 We have embedded Tree Adjoining Grammars (TAG) in a feature structure based unification system. The resulting system, Feature Structure based Tree Adjoining Grammars (FTAG), captures the principle of factoring dependencies and recursion, fundamental to TAG's. We show that FTAG has an enhanced descriptive capacity compared to TAG formalism.
K. Vijay-Shanker, Aravind K. Joshi
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Representing Unish Grammars Based on Tree Adjoining Grammar Formalisms
Journal of Universal Language, 2003 To make any sort of optimality argument, or rational engineering decision, one needs a fairly precise understanding of the problem to be tackled.
Purev Jaimai, Hyun Seok Park
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Philosophies, 2021 Contemporary generative grammar assumes that syntactic structure is best described in terms of sets, and that locality conditions, as well as cross-linguistic variation, is determined at the level of designated functional heads.
Diego Gabriel Krivochen, Andrea Padovan
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Computational Intelligence, 2012 Tree‐adjoining grammars (TAG) have been proposed as a formalism for generation based on the intuition that the extended domain of syntactic locality that TAGs provide should aid in localizing semantic dependencies as well, in turn serving as an aid to generation from semantic representations.
Shieber, Stuart, Schabes, Yves
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Strong Equivalence of TAG and CCG
Transactions of the Association for Computational Linguistics, 2021 Tree-adjoining grammar (TAG) and combinatory categorial grammar (CCG) are two well-established mildly context-sensitive grammar formalisms that are known to have the same expressive power on strings (i.e., generate the same class of ...
Lena Katharina Schiffer, Andreas Maletti
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A Metagrammatical Approach to Periphrasis in Gwadloupéyen
Quaderni di Linguistica e Studi Orientali, 2020 In this paper, I show that verbal and nominal functional elements of Gwadloupéyen can be described in the Tree-Adjoining Grammar as pertaining to morphological periphrasis. This challenges the claim that Creoles have fully analytical morphology.
Emmanuel Schang
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Classifying Conserved RNA Secondary Structures With Pseudoknots by Vector-Edit Distance
IEEE Access, 2021 Secondary structures have been proved to relate with the great functional diversity of RNA. There have been many studies to predict and compare the RNA secondary structures. However, fast and accurate comparison of RNA secondary structures with arbitrary
Liyu Huang +3 more
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