Information retrieval is the location of documents or information within a document. Such retrieval can be accomplished by physically finding a book or other volume in a library. With the creation and expansion of the Internet, electronic retrieval of...

A branch of computer science concerned with the classification and storage of large quantities of...

Information Retrieval (IR), has been part of the world, in some form or other, since the advent of written communications more than five thousand years ago. IR has as its domain the collection, representation, indexing, storage, location, and retrieval...

Information retrieval, commonly referred to as IR, is the process by which a collection of information is represented, stored, and searched in order to extract items that match the specific parameters of a user's request—or...

Information retrieval (IR) is the science of searching for information in documents, searching for documents themselves, searching for metadata which describe documents, or searching within databases, whether relational stand-alone databases or...

HERSH, WILLIAM R. Information Retrieval: A Health and Biomedical Perspective. 2nd ed. New York, NY: Springer, 2003. (Health Informatics Series.) 517 p. $89.95. ISBN: 0-387-95522-4. (Also available as an electronic book: ISBN 0-585-47241-6.) William Hersh, professor and chair of the Department of Medical...

*** Pao, Miranda Lee. Concepts of Information Retrieval. Englewood, CO: Libraries Unlimited, 1989. 285 pp. Throughout this book, Miranda Lee Pao dearly keeps in mind her stated intention: to produce "a text for an introductory course in document-based information retrieval." The text...