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Classification, Tagging & Search

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James Melzer
James Melzer

This is a high-level summary of three important ways to help people find information. The slides were presented at Vera Rhoades' information architecture class at the University of Maryland.

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Classification, Tagging & Search James Melzer August 14, 2007
Where does this fit in my project? Search Sitemap Portals Content Integration & Aggregation (Yahoo, Lexis/Nexis) Discover Metadata Navigation Filters Classify/ Organize Content Assets Create
Paradigms of Information Organization ,[object Object],[object Object],[object Object]
Classification
Attributes of Classical Classification ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Classification’s Strengths ,[object Object],[object Object],[object Object],[object Object]
Classification’s Weaknesses ,[object Object],[object Object],[object Object],[object Object],[object Object]
Fancy Classification: Facets ,[object Object],[object Object],[object Object],[object Object]
Standard Facets ,[object Object],[object Object],[object Object],[object Object]
Facet: Subject ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Facet: Asset ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Facet: Use ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Facet: Relation ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Classification Applied ,[object Object],[object Object],[object Object],[object Object],[object Object]
Classification Guidelines ,[object Object],[object Object],[object Object],[object Object]
Tagging
Tagging’s Attributes ,[object Object],[object Object],[object Object],[object Object]
Tagging Conceptual Model Can’t get enough? More: http://tagschema.com/blogs/tagschema/2005/06/slicing-and-dicing-data-20-part-2.html
Social Tagging ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Types of Tags * ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Tagging’s Strengths ,[object Object],[object Object],[object Object],[object Object],[object Object]
Tagging’s Weaknesses ,[object Object],[object Object],[object Object],[object Object]
Tagging Applied ,[object Object],[object Object],[object Object],[object Object],[object Object]
Search Search
Search Basics ,[object Object],[object Object],[object Object],[object Object],[object Object]
Search Process ,[object Object],[object Object],[object Object],[object Object]
Search Algorithm 1 ,[object Object],[object Object],[object Object],[object Object]
Search Algorithm 2 ,[object Object],[object Object],[object Object],[object Object]
Improving Search ,[object Object],[object Object],[object Object]
Best Bets ,[object Object],[object Object],[object Object]
Relevance Feedback ,[object Object],[object Object],[object Object]
Combining Search and Classification ,[object Object],[object Object],[object Object],[object Object]
Wrap Up ,[object Object],[object Object],[object Object]
Questions? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

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Classification, Tagging & Search

  • 1. Classification, Tagging & Search James Melzer August 14, 2007
  • 2. Where does this fit in my project? Search Sitemap Portals Content Integration & Aggregation (Yahoo, Lexis/Nexis) Discover Metadata Navigation Filters Classify/ Organize Content Assets Create
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  • 18. Tagging Conceptual Model Can’t get enough? More: http://tagschema.com/blogs/tagschema/2005/06/slicing-and-dicing-data-20-part-2.html
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