computer-based information retrieval thesaurus

См. также в других словарях:

• Content-based image retrieval — (CBIR), also known as query by image content (QBIC) and content based visual information retrieval (CBVIR) is the application of computer vision techniques to the image retrieval problem, that is, the problem of searching for digital images in… …   Wikipedia

• information processing — Acquisition, recording, organization, retrieval, display, and dissemination of information. Today the term usually refers to computer based operations. Information processing consists of locating and capturing information, using software to… …   Universalium

• Ontology (information science) — In computer science and information science, an ontology formally represents knowledge as a set of concepts within a domain, and the relationships between those concepts. It can be used to reason about the entities within that domain and may be… …   Wikipedia

• library — /luy brer ee, breuh ree, bree/, n., pl. libraries. 1. a place set apart to contain books, periodicals, and other material for reading, viewing, listening, study, or reference, as a room, set of rooms, or building where books may be read or… …   Universalium

• Geographic information system — GIS redirects here. For other uses, see GIS (disambiguation). A geographic information system, geographical information science, or geospatial information studies is a system designed to capture, store, manipulate, analyze, manage, and present… …   Wikipedia

• Anexo:Tesauros versus ontologías — Tesauros versus ontologías es un tema que viene generando bastante literatura en los últimos años para analizar en qué medida son herramientas diferentes, semejantes o complementarias. Algunos de dichos trabajos son Guzmán Luna, Torres Pardo y… …   Wikipedia Español

• Word-sense disambiguation — Disambiguation redirects here. For other uses, see Disambiguation (disambiguation). In computational linguistics, word sense disambiguation (WSD) is an open problem of natural language processing, which governs the process of identifying which… …   Wikipedia

• Document classification — or document categorization is a problem in both library science, information science and computer science. The task is to assign a document to one or more classes or categories. This may be done manually (or intellectually ) or algorithmically.… …   Wikipedia

• Controlled vocabulary — Controlled vocabularies provide a way to organize knowledge for subsequent retrieval. They are used in subject indexing schemes, subject headings, thesauri, taxonomies and other form of knowledge organization systems. Controlled vocabulary… …   Wikipedia

• WordNet — is a lexical database for the English language.[1] It groups English words into sets of synonyms called synsets, provides short, general definitions, and records the various semantic relations between these synonym sets. The purpose is twofold:… …   Wikipedia

• Geosemantik — (im Englischen ist der Begriff geospatial semantics üblich) ist ein interdisziplinäres Forschungsfeld und befasst sich mit der Bedeutung von Geoinformation. Die Vision des virtuellen Globus Inhaltsverzeichnis …   Deutsch Wikipedia