Results 191 to 200 of about 402,233 (248)
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A grammar systems approach to natural language grammar
Linguistics and Philosophy, 2006Taking as its starting point significant similarities between a formal language model—Grammar Systems—and a grammatical theory—Autolexical Syntax—in this paper we suggest the application of the former to the topic of the latter. To show the applicability of Grammar Systems Theory to grammatical description, we introduce a formal-language-theoretic ...
M Dolores Jimenez Lopez
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Fundamenta Informaticae, 1995
We introduce two new grammatical interpretations which enlarge the grammatical collection of a given grammar. Briefly, the relations between these interpretations are presented, and also the effect on the generative capacity of a grammar system of the demand that all its components are similar to a given grammar.
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We introduce two new grammatical interpretations which enlarge the grammatical collection of a given grammar. Briefly, the relations between these interpretations are presented, and also the effect on the generative capacity of a grammar system of the demand that all its components are similar to a given grammar.
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J. Autom. Lang. Comb., 2000
The idea of co-operating agents has been incorporated in the theory of formal languages by introducing co-operating distributed grammar systems, where the different grammar components of the system do their work according to given start and stop conditions.
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The idea of co-operating agents has been incorporated in the theory of formal languages by introducing co-operating distributed grammar systems, where the different grammar components of the system do their work according to given start and stop conditions.
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Accepting Grammars and Systems via Context Condition Grammars
J. Autom. Lang. Comb., 1996We investigate several kinds of regulated rewriting (matrix, ordered, programmed, and variants thereof) and of parallel rewriting mechanisms (Lindenmayer systems, uniformly limited Lindenmayer systems, limited Lindenmayer systems and scattered context grammars) as accepting devices, in contrast with the usual generating mode.
Henning Bordihn, Henning Fernau
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1978
A new language generating mechanism is defined. It is derived from a generalization of the two-level substitution mechanism and involves several (incomplete) grammars which communicate with each other by introducing variables for which they have no productions themselves. When the grammars are context-free, this yields an alternative definition for the
Robert Meersman, Grzegorz Rozenberg
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A new language generating mechanism is defined. It is derived from a generalization of the two-level substitution mechanism and involves several (incomplete) grammars which communicate with each other by introducing variables for which they have no productions themselves. When the grammars are context-free, this yields an alternative definition for the
Robert Meersman, Grzegorz Rozenberg
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International Journal of Man-Machine Studies, 1977
A formalism PSGL for writing natural language grammars has been developed, along with a computer system for interpreting it and parsing sentences. PSGL combines ideas from augmented transition network theory, systemic grammar, and Chomsky's recent trace theory, in a way that allows one to write compact and linguistically apt grammars.
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A formalism PSGL for writing natural language grammars has been developed, along with a computer system for interpreting it and parsing sentences. PSGL combines ideas from augmented transition network theory, systemic grammar, and Chomsky's recent trace theory, in a way that allows one to write compact and linguistically apt grammars.
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Acta Cybern., 2020
A grammar system is a construct consisting of several usual grammars, working together, in a specified way, for generating a language. If the grammars work together on the same sentential form, then the system is called cooperating/distributed (CD for short) grammar system. The paper concerns CD grammar systems. Intuitively, such systems and their work
Jürgen Dassow, Victor Mitrana
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A grammar system is a construct consisting of several usual grammars, working together, in a specified way, for generating a language. If the grammars work together on the same sentential form, then the system is called cooperating/distributed (CD for short) grammar system. The paper concerns CD grammar systems. Intuitively, such systems and their work
Jürgen Dassow, Victor Mitrana
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Grammars, 1999
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Referent Systems and Relational Grammar
Journal of Logic, Language and Information, 2002Relational Grammar (RG) is a framework for the analysis of grammatical phenomena like passivization, dative shift or raising, which is based on the notion of a grammatical relation. Referent Systems (RS) were introduced in the context of Dynamic Semantics to set up explicit procedures that admit to identify variables and their relationships to other ...
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Emergence in entity grammar systems
Kybernetes, 2009PurposeEmergence is the kernel concept of complexity science. Lack of precision when people refer to “emergent properties” hinders the research of complex systems. The purpose of this paper is to develop a formal definition of emergence to make it intrinsic to a system and to integrate different views on emergence.Design/methodology/approachBased on ...
Rao Zheng, Kui-Sheng Wang, Yun Wang
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