keyword extraction

См. также в других словарях:

• Keyword Services Platform — The Keyword Services Platform (KSP) is a keyword research tool available through Microsoft adCenter, which contains a set of algorithms for providing information about keywords used in search engine queries.The KSP was originally conceived by… …   Wikipedia

• Index term — An index term or descriptor in Information Retrieval is a term that captures the essence of the topic of a document. It is used as keyword to retrieve documents in an information system, for instance a catalog or a search engine. A popular form… …   Wikipedia

• wikification — noun a) The process of adding wiki syntax to text in a wiki platform. Given a text or hypertext document, we define “text wikification” as the task of automatically extracting the most important words and phrases in the document (keywords), and… …   Wiktionary

• Open domain — An open domain question answering system aims at returning an answer in response to the user’s question. The returned answer is in the form of short texts rather than a list of relevant documents. The system uses a combination of techniques from… …   Wikipedia

• Open domain question answering — In information retrieval, an open domain question answering system aims at returning an answer in response to the user’s question. The returned answer is in the form of short texts rather than a list of relevant documents. The system uses a… …   Wikipedia

• Concept Search — A concept search (or conceptual search) is an automated information retrieval method that is used to search electronically stored unstructured text (for example, digital archives, email, scientific literature, etc.) for information that is… …   Wikipedia

• Question answering — (QA) is a type of information retrieval. Given a collection of documents (such as the World Wide Web or a local collection) the system should be able to retrieve answers to questions posed in natural language. QA is regarded as requiring more… …   Wikipedia

• Merox — is an acronym for mercaptan oxidation. It is a proprietary catalytic chemical process developed by UOP used in oil refineries and natural gas processing plants to remove mercaptans from LPG, propane, butanes, light naphthas, kerosene and jet fuel …   Wikipedia

• Reprise Media — Infobox Company | company name = Reprise Media company type = C Corporation foundation = New York, New York (2003) | location = New York, New York | key people = Joshua Stylman, Peter Hershberg, Managing Partners | homepage =… …   Wikipedia

• Fortran language features — This is a comprehensive overview of features of the Fortran 95 language, the version supported by almost all existing Fortran compilers. Old features that have been superseded by new ones are not described few of those historic features are used… …   Wikipedia

• Natural language user interface — Natural Language User Interfaces (LUI) are a type of computer human interface where linguistic phenomena such as verbs, phrases and clauses act as UI controls for creating, selecting and modifying data in software applications. In interface… …   Wikipedia