Latent semantic analysis (LSA) is a technique in natural language processing, in particular distributional semantics, of analyzing relationships between...

Look up semantic analysis in Wiktionary, the free dictionary. Semantic analysis may refer to: Semantic analysis (linguistics) Semantic analysis (computational)...

In linguistics, semantic analysis is the process of relating syntactic structures, from the levels of words, phrases, clauses, sentences and paragraphs...

Semantic analysis or context sensitive analysis is a process in compiler construction, usually after parsing, to gather necessary semantic information...

Semantic analysis (computational) within applied linguistics and computer science, is a composite of semantic analysis and computational components. Semantic...

In machine learning, semantic analysis of a text corpus is the task of building structures that approximate concepts from a large set of documents. It...

Semantic Scholar is a research tool for scientific literature. It is developed at the Allen Institute for AI and was publicly released in November 2015...

In natural language processing and information retrieval, explicit semantic analysis (ESA) is a vectoral representation of text (individual words or entire...

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

Natural semantic metalanguage (NSM) is a linguistic theory that reduces lexicons down to a set of semantic primitives. It is based on the conception of...

A semantic network, or frame network is a knowledge base that represents semantic relations between concepts in a network. This is often used as a form...

or a directed acyclic graph. Semantic analysis takes the representation made from syntax analysis and applies semantic rules to the representation to...

Probabilistic latent semantic analysis (PLSA), also known as probabilistic latent semantic indexing (PLSI, especially in information retrieval circles)...

Semantic similarity is a metric defined over a set of documents or terms, where the idea of distance between items is based on the likeness of their meaning...

SemEval (Semantic Evaluation) is an ongoing series of evaluations of computational semantic analysis systems; it evolved from the Senseval word sense...

Semantic structure analysis (or SSA) is a methodology for systematic description of the intended meaning of natural language, developed by the Summer...

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

Semantic Analysis is a book written by American philosopher Paul Ziff. It was first published in 1960 but has been reprinted at least four times since...

Stochastic semantic analysis is an approach used in computer science as a semantic component of natural language understanding. Stochastic models generally...

Semantic memory refers to general world knowledge that humans have accumulated throughout their lives. This general knowledge (word meanings, concepts...

Semantic analysis is a method for eliciting and representing knowledge about organisations.[vague] Initially the problem must be defined by domain experts...

done using one or more of the following: Collaborative filtering Semantic analysis Social rating Collaborative filtering is a method of forecasting often...

such as latent semantic analysis, support vector machines, "bag of words", "Pointwise Mutual Information" for Semantic Orientation, semantic space models...

that also set a framework for modern spelling and grammar analysis. In the early days of semantic analytics, obtaining a large enough reliable knowledge...

parser, there is a backchannel from semantic analysis back to the lexer. This mixing of parsing and semantic analysis is generally regarded as inelegant...

Semantic parsing is the task of converting a natural language utterance to a logical form: a machine-understandable representation of its meaning. Semantic...

the behavior of computer programs Semantic analysis (computer science) – a pass by a compiler that adds semantical information to the parse tree and performs...

Principal component analysis (PCA) is a linear dimensionality reduction technique with applications in exploratory data analysis, visualization and data...

According to the semantic analysis of Geoffrey Leech, the associative meaning of an expression has to do with individual mental understandings of the...

A semantic decomposition is an algorithm that breaks down the meanings of phrases or concepts into less complex concepts. The result of a semantic decomposition...