What is grammar in the theory of computation? Is the set A=a^ib^j such that i=j or i=2j a Context Free Language? What is grammar in system software? What is parsing in computational linguistics? What is a syntax error? Given the following grammar: S -> Sa | SSb | b | Write ...
The grammatical structure of text and sentences connects the meaning of words in the same way that entanglement structure connects the states of quantum systems. Category theory allows to make this language-to-qubit analogy formal: it is a monoidal functor from grammar to vector spaces. Category...
mixed computationtree adjoining grammarscompositionalityProof-theoretic models of grammar are based on the view that an explicit characterization of a language comes in the form of the recursive enumeration of strings in that language. That recursive enumeration is carried out by a procedure which ...
The basic problem is to find a grammar consistent with a training set of positive examples. Usually, the target language is infinite, while the training set is finite. Some work assumes that both positive and negative examples are available, but this is not true in most real applications. Som...
In the theory of formal grammar, these chains are interpreted as linguistic objects of various levels (for example, syllables [chains of phones], word forms [chains of morphs], and sentences [chains of word forms]). Introduced into linguistics by the American scholar N. Chomsky, formal grammar...
The protection and enhancement of visual resources constitute an on-going challenge to the planning authorities in many communities. The crux of this challenge is to guide development towards built and natural landscape forms that will n... K Mayall 被引量: 2发表: 2002年 Landscape Space C-3P ...
In classic formal language and automata theory, grammars and automata were modeling classic computing devices. Such devices were "centralized" — the computation was accomplished by one "central"...doi:10.1007/978-3-662-07675-0_4Jürgen Dassow...
RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook generative grammar Thesaurus Encyclopedia Wikipedia Related to generative grammar:universal grammar generative grammar n. 1.A linguistic theory that attempts to describe a native speaker's tacit grammatical knowledge by a...
The study of teams in grammar systems so far has evolved around teams being formed from a finite number of sets of context-free productions. Here, the generative power of teams in grammar systems consisting of regular, linear and metalinear sets of productions is investigated. For these sub-co...
to generate syntax-highlight parsers (codemirror modes) from a grammar specification in JSON format. see also: Abacusadvanced Combinatorics and Algebraic Number Theory Symbolic Computation library for JavaScript, Python Plot.jssimple and small library which can plot graphs of functions and various simple...