Automatic text processing: the transformation, analysis, and retrieval of information by computer
Automatic text processing: the transformation, analysis, and retrieval of information by computer
Information retrieval: data structures and algorithms
Information retrieval: data structures and algorithms
Information storage and retrieval
Information storage and retrieval
Readings in information retrieval
Readings in information retrieval
Information Retrieval
Introduction to Modern Information Retrieval
Introduction to Modern Information Retrieval
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Information retrieval (IR) is concerned with the structure, analysis, organization, storage, searching, and dissemination of information. An IR system is designed to make a given stored collection of information items available to a user population. At one time that information consisted of stored bibliographic items, such as online catalogs of books in a library or abstracts of scientific articles. However, in today's world, the information is more likely to be full-length documents, either stored in a single location, such as newspaper archives, or available in a widely distributed form, such as the World Wide Web (WWW).