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Context-sensitive grammar - Wikipedia, the free encyclopedia
A context-sensitive grammar ( CSG ) is a formal grammar in which the left-hand sides and right-hand sides of any production rules may be surrounded by a context of terminal and nonterminal symbols...
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Context-sensitive language - Wikipedia, the free encyclopedia
In theoretical computer science, a context-sensitive language is a formal language that can be defined by a context-sensitive grammar. That is one of the four types of grammars in the Chomsky hierar...
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(Contrary to a previous version of this article, the decision problem is not undecidable.) ... This page was last modified on 25 October 2001, at 20:01. Text is available under the Creative Commons Attribution/Share-Alike License; ... View source | Discuss this page | Page history | What links here | Related changes;
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A context-sensitive grammar is a formal grammar G = (N, Σ, P, S) such that all rules in P are of the form ... A formal language that can be described by a context-sensitive grammar is called a context-sensitive language.
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Technical : Definition of Context Sensitive Grammar The name context-sensitive is explained by the α and β that form the context of A and determine whether A can be replaced with γ or not. This is different from a context-free grammar where the context of a nonterminal is not taken into considerati. ... Read Answers (1)
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In our discussion of context-free and context-sensitive grammars, someone asked for an example for why we might need a context-sensitive grammar. This document provides an example for a fairly simple language that consists only of assignment statements.
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These formalisms are mostly part of the so-called mildly context-sensitive grammar formalisms, and among them the most frequently used is Tree Adjoining Grammar (TAG). ... Mildly context-sensitive grammar formalisms; TAG and related frameworks...
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