- information retrieval theory
- теория информационного поиска
English-Russian dictionary of mechanical engineering and automation. - RUSSO. B.S. Voskoboinikov, V.L. Mitrovich. 2003.
information retrieval theory
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Information retrieval — This article is about information retrieval in general. For the fictional government department, see Brazil (film). Information retrieval (IR) is the area of study concerned with searching for documents, for information within documents, and for… … Wikipedia
Special Interest Group on Information Retrieval — SIGIR is the Association for Computing Machinery s Special Interest Group on Information Retrieval. The scope of the group s specialty is the theory and application of computers to the acquisition, organization, storage, retrieval and… … Wikipedia
Information Awareness Office — seal The Information Awareness Office (IAO) was established by the Defense Advanced Research Projects Agency (DARPA) in January 2002 to bring together several DARPA projects focused on applying surveillance and information technology to track and … Wikipedia
Information science — Not to be confused with Information theory. Contents 1 Introduction 2 A multitude of information sciences? 3 Definitions of information science 4 History … Wikipedia
Information theory — Not to be confused with Information science. Information theory is a branch of applied mathematics and electrical engineering involving the quantification of information. Information theory was developed by Claude E. Shannon to find fundamental… … Wikipedia
Information — Das „i“ ist international ein Symbol für Information Information (lat. informare „bilden“, „eine Form, Gestalt, Auskunft geben“) ist eine zeitliche Abfolge von Signalen, deren Sinn und Bedeutung der Empfänger, nach seinen Möglichkeiten und… … Deutsch Wikipedia
information — informational, adj. /in feuhr may sheuhn/, n. 1. knowledge communicated or received concerning a particular fact or circumstance; news: information concerning a crime. 2. knowledge gained through study, communication, research, instruction, etc.; … Universalium
information system — Introduction an integrated set of components for collecting, storing, processing, and communicating information (information science). Business firms, other organizations, and individuals in contemporary society rely on information systems… … Universalium
Information theoretic security — A cryptosystem is information theoretically secure if its security derives purely from information theory. That is, it is secure even when the adversary has unbounded computing power. An example of an information theoretically secure cryptosystem … Wikipedia
information — n. 1 a something told; knowledge. b (usu. foll. by on, about) items of knowledge; news (the latest information on the crisis). 2 Law (usu. foll. by against) a charge or complaint lodged with a court or magistrate. 3 a the act of informing or… … Useful english dictionary
Information Processing Language — (IPL) is a programming language developed by Allen Newell, Cliff Shaw, and Herbert Simon at RAND Corporation and the Carnegie Institute of Technology from about 1956. Newell had the role of language specifier application programmer, Shaw was the… … Wikipedia
