Лексическая функциональная грамматика

method ID: lexicalfunctionalgrammar

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The paper begins by defining a class of distributed memory machines which have useful properties as retrieval and filtering devices. These memory mechanisms store large numbers of associations on a …...

2479

The Semantics of Grammar Formalisms Seen as Computer Languages

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Publication: TIPSTER (1984)

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The design, implementation, and use of grammar for- ma]isms for natural language have constituted a major branch of coml)utational linguistics throughout its devel- opment. By viewing grammar formalisms as just …...

2474

A Concept of Derivation for LFG

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In this paper a version of LFG will be developed, which has only one level of representation and is equivalent to the modified version of [2], presented in [3]. The …...

2034

Lexical-Functional Transfer: A Transfer Framework in a Machine Translation System Based on LFG

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This paper presents a transfer framework called LFT (Lexical-functional Transfer) for a machine translation system based on LFG (Lexical-functional Grammar). The translation process consists of subprocesses of analysis, transfer and …...

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A new natural language system, TINA, has been developed for applications involving speech understanding tasks, which integrates key ideas from context free grammars, Augmented Transition Networks (ATN's) [1], and Lexical …...

7407

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Kaplan et al. (1989) present a framework for translation based on the description and correspondence concepts of Lexical- Functional Grammar (Kaplan and Bresnan, 1982). Certain phenomena, in particular the head-switching …...

43664

Type-Driven Semantic Interpretation of f-Structures

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The formal architecture of Lexical Func- tional Grammar offers a particular formal device, the structural correspondence, for modularizing the mapping between the sur- face forms of a language and representa- …...

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Terminology Finite-State Preprocessing for Computational LFG

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6942

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18211

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We report a Japanese parsing system with a linguistically fine-grained grammar based on the Lexical-Functional Grammar (LFG) formalism. The system is the first Japanese LFG parser with over 97% coverage …...

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The Treatment of Japanese Focus Particles Based on Lexical-Functional Grammar

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The purpose of this paper is to discuss treatment of 'focus particles' in Japanese sen- tences to be incorporated in a Japanese parsing system based on the Lexical-Functional Grammar(LFG) formalism. …...

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This paper shows how finite approximations of long distance dependency (LDD) resolution can be obtained automatically for wide-coverage, robust, probabilistic Lexical-Functional Grammar (LFG) resources acquired from treebanks. We extract LFG …...

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This paper investigates the use of sublexi- cal units as a solution to handling the com- plex morphology with productive deriva- tional processes, in the development of a lexical functional …...

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AbstractWe investigate Arabic Context Free Grammar parsing with dependency annotation comparing lexicalised and unlexicalised parsers. We study how morphosyntactic as well as function tag information percolation in the form of …...

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Hard Constraints for Grammatical Function Labelling

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A Reference Dependency Bank for Analyzing Complex Predicates

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