Data hierarchy

#	Item
201	PDF Document Add to Reading List Source URL: www.dgps.de Language: English - Date: 2007-10-24 07:53:16 Item tree analysis Sampling Psychometrics Boolean analysis Theoretical computer science Item response theory Algorithm Questionnaire Attribute Hierarchy Method Statistics Data analysis Statistical models
202	PDF Document Add to Reading List Source URL: renaud.delbru.fr Language: English - Date: 2010-06-01 06:04:51 PageRank Reputation management Search engine optimization Mathematics Hierarchy Node Data model Structure Network science Graph theory Crowdsourcing Link analysis
203	PDF Document Add to Reading List Source URL: Panopticon.com Language: English - Date: 2011-08-10 15:20:19 Communication design Visualization Graphic design Panopticon Software Charts Heat map Data visualization Hierarchy Spreadsheet Infographics Science Treemapping
204	PDF Document Add to Reading List Source URL: knight.segfaults.net Language: English - Date: 2010-10-12 08:02:25 Role-based access control Identity management Data security Role hierarchy PERMIS Information security AGDLP Delegated administration Security Computer security Access control