content-based retrieval querying

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

• XML-Retrieval — XML Retrieval, or XML Information Retrieval[1], is the content based retrieval of documents structured with XML (eXtensible Markup Language). As such it is used for computing relevance of XML documents.[2] Contents 1 Queries 2 Exploiting XML st …   Wikipedia

• Поиск изображений по содержанию — (англ. Content based image retrieval (CBIR))  раздел компьютерного зрения, решающий задачу поиска изображений, которые имеют требуемое содержание, в большом наборе цифровых изображений. Алгоритм поиска должен анализировать содержание… …   Википедия

• GIFT (Gnu) — GIFT, the GNU Image Finding Tool, is a Content Based Image Retrieval System (CBIRS). The GIFT is based on [http://viper.unige.ch/ Viper] , the result of a research effort at the Vision Group at the computer science center of the University of… …   Wikipedia

• Cold start — For the process of restarting a computer without performing any shut down procedure, see hard reboot. Cold start is a potential problem in computer based information systems which involve a degree of automated data modelling. Specifically, it… …   Wikipedia

• Huella digital acústica — “Acoustic fingerprints” o huellas digitales acústicas, son identificadores para archivos de audio basados en el contenido del archivo. Con ellas podemos identificar un patrón o “firma” de un archivo de audio, para que este pueda ser reconocido… …   Wikipedia Español

• Database — A database is an organized collection of data for one or more purposes, usually in digital form. The data are typically organized to model relevant aspects of reality (for example, the availability of rooms in hotels), in a way that supports… …   Wikipedia

• Distributed hash table — A distributed hash table (DHT) is a class of a decentralized distributed system that provides a lookup service similar to a hash table; (key, value) pairs are stored in a DHT, and any participating node can efficiently retrieve the value… …   Wikipedia

• Index (search engine) — Search engine indexing collects, parses, and stores data to facilitate fast and accurate information retrieval. Index design incorporates interdisciplinary concepts from linguistics, cognitive psychology, mathematics, informatics, physics, and… …   Wikipedia

• WinFS — (short for Windows Future Storage)[1] is the code name for a cancelled[2] data storage and management system project based on relational databases, developed by Microsoft and first demonstrated in 2003 as an advanced storage subsystem for the… …   Wikipedia

• Web crawler — For the search engine of the same name, see WebCrawler. For the fictional robots called Skutters, see Red Dwarf characters#The Skutters. Not to be confused with offline reader. A Web crawler is a computer program that browses the World Wide Web… …   Wikipedia