Results 21 to 30 of about 29,938 (218)
An efficient parsing algorithm for Tree Adjoining Grammars [PDF]
Proceedings of the 28th annual meeting on Association for Computational Linguistics -, 1990 In the literature, Tree Adjoining Grammars (TAGs) are propagated to be adequate for natural language description --- analysis as well as generation. In this paper we concentrate on the direction of analysis. Especially important for an implementation of that task is how efficiently this can be done, i.e., how readily the word problem can be solved for ...
Karin Harbusch
openaire +4 more sources
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
openaire +6 more sources
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
openaire +3 more sources
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
openaire +4 more sources
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
openaire +4 more sources
Silent Signals in the Snow: Tracking the Spatio-Temporal Territorial Marking Behavior of Snow Leopards (Panthera uncia) in the Mountainous Region of Baltistan, Pakistan. [PDF]
Ecol EvolMammals exhibit complex social behaviors by utilizing various forms of communication such as visual cues, acoustic signals and olfactory sensations. The communication patterns within mammalian species play a crucial role in their behavioral ecology, ultimately influencing their overall health and survival.
Zaman M, Chen Y, Jackson R, Hussain S.
europepmc +2 more sources
An Initial Study of Tree-Adjoining Grammar Formalism for Parsing Manipuri Language
International Journal of Computer Applications Technology and Research, 2021 We present an initial study into the representation of tree-adjoining grammar formalism for parsing Manipuri language. Being a low resource and computationally less researched language, it is difficult to achieve a natural language parser for Manipuri ...
Yumnam Nirmal, U. Sharma
semanticscholar +1 more source
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
openaire +4 more sources
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
doaj +1 more source
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
doaj +1 more source