ASIST Special Interest Group - Classification Research
   Studies the fundamental principles, underlying processes, and analytic constructs of classification schemes and procedures by humans or automata.
   http://www.asis.org/AboutASIS/asis-sigs.html#SIGCR

Automatic Categorization of Magazine Articles
   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 te
   http://wwwis.win.tue.nl/infwet99/proceedings/moens.html

Classification Society of North America
   Scientific organization studying classification and clustering, including systematic methods for creating classification schemes from unstructured data.
   http://www.pitt.edu/~csna/csna.html

Content Wire: Taxonomies
   Links to articles on using taxonomies in knowledge organization.
   http://www.content-wire.com/Taxonomies/Index.cfm

Controlled Vocabulary
   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.
   http://www.ControlledVocabulary.com

Delphi Group Taxonomy and Content Classification Report
   Examines software segment for taxonomy management.
   http://www.delphigroup.com/coverage/taxonomy.htm

EncycloZine: Content Classification Schemes
   Discusses the limitations of traditional library and content classification schemes to organizing information in an electronic environment.
   http://encyclozine.com/Reference/Library/Classification/

Flamenco Project
   Investigates how to effectively incorporate large, faceted category hierarchies into information access user interfaces.
   http://bailando.sims.berkeley.edu/flamenco.html

International Federation of Classification Societies
   A federation of national, regional, and linguistically-based classification societies whose aims are to further knowledge classification research.
   http://www.classification-society.org/

Managing Taxonomies Strategically
   Brief article focused on helping knowledge base publishers understand how taxonomies work and how to implement them. Features related articles.
   http://www.montague.com/abstracts/taxonomy3.html

MeURLin: URL-based Classification of Web Pages
   Project that attempts to classify web pages based solely on their URL. A functional demo is included.
   http://wing.comp.nus.edu.sg/meurlin/

Online Taxonomies: The Next Shift for Information Science
   Briefly discusses the use of taxonomies in organizing unstructured data.
   http://www.content-wire.com/Taxonomies/Index.cfm?ccs=82&cs=8

Organizational Theory Bibliography
   Annotated list of works on classification theory, classification systems, controlled vocabularies, indexing, index design, thesaurus design, and library and information science.
   http://argus-acia.com/ia_guide/subject/organizational_theory.html

Practical Issues for Automated Categorization of Web Sites
   Research paper discussing several issues related to automated text classification of web sites. Includes bibliography. By John M. Pierre.
   http://www.ics.forth.gr/proj/isst/SemWeb/proceedings/session3-3/html_version/semanticweb.html

Practical Taxonomies
   Examines the use and implementation of taxonomies to organize organizational knowledge and data.
   http://www.phys.uni.torun.pl/~duch/ref/s-search/taxonomy/featureb1.htm

Project Aristotle
   Projects, research, products and services investigating or demonstrating automated Web categorization. Some prototypes and demos are available.
   http://www.public.iastate.edu/~CYBERSTACKS/Aristotle.htm

Snowfox
   Provides a web directory where links associated with a topic are placed by automatic text categorization. Includes a description of the Snowfox Relevance Engine, a white paper that can be requested on directories and an article on ten miscategorization er
   http://www.snowfox.com

Taxonomies Are What?
   Describes the use of taxonomies to organize information on the Web.
   http://www.freepint.com/issues/041001.htm#feature

Taxonomy Warehouse
   Directory of taxonomies, thesauri, classification schemes, and other authority files, plus information on how to license the taxonomies. Features search, browse and alert service.
   http://www.taxonomywarehouse.com

Taxonomy: Creating Knowledge from Chaos
   Brief overview of taxonomies and their use in organizing information on the Internet.
   http://www.it-director.com/article.php?id=1753

Word Wranglers
   Surveys the rapidly changing automatic classification software market and examine the features and capabilities of leading classification products.
   http://www.intelligentkm.com/feature/010101/feat1.shtml