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This article provides information and resources on search engines, taxonomy, and XML tools, including factors to consider, vendor lists, industry reports, search query logs analysis, taxonomy process, and XML editors.
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IA Tools to Inform IA Summit 2003 Madonnalisa G. Chan
Tools to Inform IA • Search Engine • Taxonomy • XML
What is a Search Engine? • Information retrieval software application that facilitates the indexing of distributed networked information.
Search Engine: Factors to Consider • How soon do you need it? (time) • What resources are available? (financial, hardware, & technical skills) • Will this be for an intranet, file system, or internet sites? (scope) • Identify requirements(business, technical, user interface). More information on factors for consideration:http://www.searchtools.com/guide/index.htmlhttp://www.suntek.com.hk/articles/se-checklist.html
Search Engine: Vendors & Industry Search Toolshttp://www.searchtools.com/tools/tools.html XML Searchhttp://xml.gov/presentations/loc/xml_search_engine_vendors.html Industry Reports from Forrester, Gartner, and Jupiter can provide you more information about the industry and market leaders.
Search Query Logs Analysis • Search can be used as an IA tool to inform the structuring and labeling of sites. • Encourages a dialogue between end-users and site owners. • Log analysis can help optimize the search engine and bridge the gap of content availability and user needs. More information during Rich Wiggins’ presentation at this conference.
What is a Taxonomy? • Structured hierarchical information of a given subject or topic area. • The theory and practice of classification.
Taxonomy: Factors to Consider • How soon do you need it? (time) • How many terms in it? How big is it? (scope) • How will it be used at your organization? (indexing, controlled vocabulary, search/browse) • How will this be implemented? (search engine, content management system, database system) • What types of tools and specialists will you need at what part of the process?
Taxonomy Process • Text Mining Kea Freeware: http://www.nzdl.org/Kea/ • Structuring (next slide) • Integration/PublishingExport and transformation capabilities into XML or XHTML.
Taxonomy: Vendor List IA Wiki http://www.iawiki.net/CategoryOntology Montague Institute (membership required)http://www.montague.com/review/starnes.html Search Tools http://www.searchtools.com/info/classifiers-tools.html Thesaurus Design Toolshttp://www.iawiki.net/ThesaurusDesignTools Web Thesaurus Compendiumhttp://www.darmstadt.gmd.de/~lutes/thestools.html Willpower Information – Thesaurus Management Softwarehttp://www.willpower.demon.co/uk/thestabl.htm XML.com: http://www.xml.com/2002/11/06/Ontology_Editor_Survey.html
XML Editor: Factors to Consider • How large are the files? • Will the XML documents represent full text or meta-information? • Do you need the XML structure to be modeled to a particular database or application? • Will you need the capability to create XSL or XSLT?
XML Editors Free XML toolshttp://www.garshol.priv.no/download/xmltools/ XML Spy http://www.xmlspy.com