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Studies the fundamental principles, underlying processes, and analytic constructs of classification schemes and procedures by humans or automata.
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Research paper discussing automatic categorization of magazine articles with broad subject descriptors. Focuses upon the following aspects of text classification: effective selection of feature words and proper names that reflect the main topics of the text, and training of text classifiers.
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The CSNA is a nonprofit interdisciplinary organization whose purposes are to promote the scientific study of classification and clustering (including systematic methods of creating classifications from data), and to disseminate scientific and educational information related to its fields of interests.
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Describes how controlled vocabularies are useful in describing images and information for classifying content in electronic databases. Links to sample hierarchies and controlled vocabularies. Also features links to related resources.
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A flexible format for encoding taxonomic descriptions for computer processing, intended for biology but with broad applications. It can be used to produce natural-language descriptions, conventional or interactive keys, classifications, and information-retrieval systems.
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Examines software segment for taxonomy management.
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Investigates how to effectively incorporate large, faceted category hierarchies into information access user interfaces.
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A federation of national, regional, and linguistically-based classification societies whose aims are to further knowledge classification research.
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Brief article focused on helping knowledge base publishers understand how taxonomies work and how to implement them. Features related articles.
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Project that attempts to classify web pages based solely on their URL. A functional demo is included.
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Briefly discusses the use of taxonomies in organizing unstructured data.
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About two dozen links collected by the ontology project at the philosophy department of the State University of New York at Buffalo, with emphasis on artificial intelligence and the Internet.
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Annotated list of works on classification theory, classification systems, controlled vocabularies, indexing, index design, thesaurus design, and library and information science.
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Projects, research, products and services investigating or demonstrating automated Web categorization. Some prototypes and demos are available.
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Describes the use of taxonomies to organize information on the Web.
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Directory of taxonomies, thesauri, classification schemes, and other authority files, plus information on how to license the taxonomies. Features search, browse and alert service.
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Brief overview of taxonomies and their use in organizing information on the Internet.
