منابع مشابه
Syntactic Codes and Grammar Refinement
We call syntactic coding a technique which converts syntactic principles or constraints on representations into grammatical rules which can be implemented in any given rule grammar. In this paper we show that any principle or constraint on output trees formalizable in a certain fragment of dynamic logic over trees can be coded in this sense. This allows to reduce in a mechanical fashion most of...
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The semantic de nition of action re nement on labelled event structures is compared with the notion of syntactic substitution which can be used as another notion of action re nement in a process algebraic setting This is done by studying a process algebra equipped with the ACP sequential composition parallel composition with an explicit synchronization set and an operator for action re nement O...
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The semantic definition of action refinement on labelled configuration structures is compared with the notion of syntactic substitution, which can be used as another notion of action refinement in a process algebraic setting. The comparison is done by studying a process algebra equipped with sequential composition, parallel composition with an explicit synchronisation set, and an operator for a...
متن کاملSyntactic Semantic Correspondence in Dependency Grammar
This paper describes the semantic format of the UAIC Ro-Dia Dependency Treebank, based on the previous classical syntactic annotation. The discussed format exploits all the semantic information annotated in the morphological level. The transformation of syntactic annotation into semantic one is made semi-automatically, using a tool called Treeops, which is a converter of an XML format to anothe...
متن کاملAutomatic Grammar Partitioning for Syntactic Parsing
Natural language processing technologies offer ease-of-use of computers for average users, and ease-of-access to on-line information. Natural language, however, is complex, and the traditional methods of parsing with a single grammar and parser may result in an inefficient and large system that is difficult to maintain and is fragile in dealing with language irregularities. This paper begins by...
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ژورنال
عنوان ژورنال: Journal of Logic, Language and Information
سال: 1995
ISSN: 0925-8531,1572-9583
DOI: 10.1007/bf01049475