Lexical tokenization is conversion of a text into (semantically or syntactically) meaningful lexical tokens belonging to categories defined by a "lexer"...

Look up lexical in Wiktionary, the free dictionary. Lexical may refer to: Lexical corpus or lexis, a complete set of all words in a language Lexical item...

the distinct senses and uses of a word. The units of analysis in lexical semantics are lexical units which include not only words but also sub-words...

Flex (fast lexical analyzer generator) is a free and open-source software alternative to lex. It is a computer program that generates lexical analyzers...

In addition to removing the irrelevant information, the lexical analysis determines the lexical tokens of the language. This step means that forward declaration...

following operations, often called phases: preprocessing, lexical analysis, parsing, semantic analysis (syntax-directed translation), conversion of input programs...

language with two levels of grammar: lexical and syntactic. The first stage is the token generation, or lexical analysis, by which the input character stream...

editors, in text processing utilities such as sed and AWK, and in lexical analysis. Regular expressions are supported in many programming languages. Library...

Lexicostatistics Lexical semantics Lexical analysis English lexicology and lexicography List of lexicographers List of linguists Lexical Markup Framework...

and language extensions. Lexical preprocessors are the lowest-level of preprocessors as they only require lexical analysis, that is, they operate on...

this matching only requires analysis of the static program text, this type of scope is also called static scope. Lexical scope is standard in all ALGOL-based...

Wiktionary, the free dictionary. Tokenization may refer to: Tokenization (lexical analysis) in language processing Tokenization in search engine indexing Tokenization...

Competitive analysis (online algorithm) – shows how online algorithms perform and demonstrates the power of randomization in algorithms Lexical analysis – the...

describes a Generalized LR parser without a separate Scanner aka. Lexical analysis Steeple Grange Light Railway This disambiguation page lists articles...

an audience. Semantic analysis can begin with the relationship between individual words. This requires an understanding of lexical hierarchy, including...

between named entities). Text analysis involves information retrieval, lexical analysis to study word frequency distributions, pattern recognition, tagging/annotation...

within .NET code. Roslyn exposes modules for syntactic (lexical) analysis of code, semantic analysis, dynamic compilation to CIL, and code emission. Features...

that generates lexical analyzers ("scanners" or "lexers"). It is commonly used with the yacc parser generator and is the standard lexical analyzer generator...

compilation ("translation", specifically as part of lexical analysis), without requiring phrase analysis or constant folding. For example, the following are...

string in "cat" is a string literal: int a = 1; string s = "cat"; In lexical analysis, literals of a given type are generally a token type, with a grammar...

In computer science, a lexical grammar or lexical structure is a formal grammar defining the syntax of tokens. The program is written using characters...

elided or omitted. Lexicalized signs may also be developed from gestures related to handling an object. Lexical analysis Lexical semantics Linguistics...

hardware and software for solving various specific problems such as lexical analysis and pattern matching. For example, a DFA can model software that decides...

between [ ], / / and ⟨ ⟩, see IPA § Brackets and transcription delimiters. A lexical set is a group of words that share a particular phonological feature. A...

used in natural language processing. It is similar to the concept of lexical analysis for computer languages. Under the name "shallow structure hypothesis"...

disadvantage of not going any further than simple lexical analysis, requiring that syntactic and semantic analysis of the token stream be performed with every...

of characters into a linear sequence of tokens; this is known as "lexical analysis" or "lexing". Second, the parser turns the linear sequence of tokens...

Toi is an imperative, type-sensitive language that provides the basic functionality of a programming language. The language was designed and developed...

without such colon syntax. The off-side rule can be implemented in the lexical analysis phase, as in Python, where increasing the indenting results in the...

RE/flex (regex-centric, fast lexical analyzer) is a free and open source computer program written in C++ that generates fast lexical analyzers (also known as...