{"id":1162,"date":"2017-08-10T16:24:13","date_gmt":"2017-08-10T16:24:13","guid":{"rendered":"http:\/\/va.gatech.edu\/courses\/cs7450\/?page_id=1162"},"modified":"2017-08-10T16:24:18","modified_gmt":"2017-08-10T16:24:18","slug":"hierarchies-and-trees","status":"publish","type":"page","link":"http:\/\/va.gatech.edu\/courses\/cs7450\/schedule-2\/hierarchies-and-trees\/","title":{"rendered":"Hierarchies and Trees"},"content":{"rendered":"<h1>Prepare (do before class)<\/h1>\n<p>none<\/p>\n<h1>Demos<\/h1>\n<ul>\n<li>Hyperbolic tree demo from Prefuse<\/li>\n<li>Treemap and SunBurst local demos<\/li>\n<li><a href=\"http:\/\/www.win.tue.nl\/sequoiaview\">SequoiaView<\/a>\u00a0file visualizer by Technische Universiteit Eindhoven<\/li>\n<\/ul>\n<h1>Readings<\/h1>\n<ul>\n<li>S. Card and D. Nation, &#8220;Degree-of-Interest Trees: A Component of an Attention-Reactive User Interface&#8221;, Proc. of AVI &#8217;02, May 2002, pp. 231-245.<\/li>\n<li>J. Lamping and R. Rao, &#8220;The Hyperbolic Browser: A Focus + Context Technique for Visualizing Large Hierarchies&#8221;,\u00a0<i>Journal of Visual Languages and Computing<\/i>, Vol. 7, No. 1, pp. 33-55, March 1996.<\/li>\n<li>Q.V. Nguyen and M.L. Huang, &#8220;Space-optimized tree: a connection + enclosure approach for the visualization of large hierarchies&#8221;,<i>Information Visualization<\/i>, Vol. 2, No. 1, March 2003, pp. 3-15.<\/li>\n<li>C. Plaisant, et al, &#8220;SpaceTree: Design Evolution of a Node Link Tree Browser&#8221;, Proc. of InfoVis &#8217;02, Oct. 2002, pp. 57-64.<\/li>\n<li>G. Robertson, S. Card, and J. Mackinlay, &#8220;Information Visualization Using 3D Interactive Animation&#8221;,\u00a0<i>Communications of the ACM<\/i>, vol. 36, no. 4, Apr. 1993, pp. 57-71.<\/li>\n<li>B. Johnson and B. Shneiderman, &#8220;Tree-maps: A Space Filling Approach to the Visualization of Hierarchical Information Structures&#8221;, Proc. of Vis &#8217;91, Oct. 1991, pp. 284-291.<\/li>\n<li>B. Bederson, B. Shneiderman, and M. Wattenberg, Ordered and Quantum Treemaps: Making Effective Use of 2D Space to Display Hierarchies,\u00a0<i>ACM Trans. on Graphics<\/i>, Vol. 21, No. 4, Oct. 2002, pp. 833-854.<\/li>\n<li>D.M. Bruls, C. Huizing and J.J. van Wijk, &#8220;Squarified Treemaps&#8221;, Proceedings of EuroGraphics 2000, pp. 33-42.<\/li>\n<li>Q.V. Nguyen &amp; M.L. Huang, &#8220;EncCon: an approach to constructing interactive visualization of large hierarchical data&#8221;,\u00a0<i>Information Visualization<\/i>, Vol. 4, No. 1, pp. 1-21.<\/li>\n<li>J. Stasko and E. Zhang, &#8220;Focus+Context Display and Navigation Techniques for Enhancing Radial, Space-Filling Hierarchy Visualizations&#8221;, Proc. of InfoVis &#8217;00, Oct. 2000, pp. 57-65.<\/li>\n<li>W. Wang, H. Wang, G. Dai, H. Wang, &#8220;Visualization of large hierarchical data by circle packing&#8221;, Proceedings of ACM CHI &#8217;06, April 2006, pp. 517-520.<\/li>\n<\/ul>\n<h1><b>Videos<\/b><\/h1>\n<ul>\n<li>Information Visualizer, Xerox PARC<\/li>\n<li><a href=\"http:\/\/www.open-video.org\/details.php?videoid=4567\">Hyperbolic Tree<\/a>, Xerox PARC, CHI &#8217;96<\/li>\n<li><a href=\"http:\/\/graphics.stanford.edu\/videos\/h3\/\">3D Hyperbolic graphs<\/a>, Stanford, T. Munzner<\/li>\n<li><a href=\"http:\/\/www.cs.umd.edu\/hcil\/spacetree\/\">SpaceTree<\/a>, Univ. of Maryland, HCIL &#8217;02<\/li>\n<li><a href=\"http:\/\/hcil.cs.umd.edu\/video\/1992\/1992_treemaps.mpg\">Treemaps<\/a>, Maryland, 1992<\/li>\n<li><a href=\"http:\/\/www.cc.gatech.edu\/gvu\/ii\/fundexplorer\">FundExplorer<\/a>\u00a0from Georgia Tech<\/li>\n<li><a href=\"http:\/\/www.cc.gatech.edu\/gvu\/ii\/sunburst\">Sunburst<\/a>\u00a0from Georgia Tech<\/li>\n<li>Zoomology, InfoVis &#8217;03, Georgia Tech<\/li>\n<\/ul>\n<h1><b>Websites<\/b><\/h1>\n<ul>\n<li><a href=\"http:\/\/www.nytimes.com\/interactive\/2016\/upshot\/clinton-trump-paths-to-win-election.html?_r=0\">Election 2016<\/a>, from NY Times<\/li>\n<li><a href=\"http:\/\/www.maparent.ca\/CheopsLite\/CheopsLite.html\">CHEOPS<\/a><\/li>\n<li><a href=\"https:\/\/finviz.com\/map.ashx\">Map of the Market knockoff<\/a>\u00a0from finviz.com<\/li>\n<li><a href=\"http:\/\/www.cs.umd.edu\/hcil\/treemap-history\/java_algorithms\/LayoutApplet.html\">Dynamic layout algorithm comparison applet<\/a>\u00a0created by Martin Wattenberg and Ben Bederson<\/li>\n<li><a href=\"http:\/\/www.cs.umd.edu\/hcil\/treemap-history\/\">Treemaps<\/a>, Maryland HCIL<\/li>\n<li><a href=\"http:\/\/newsmap.jp\/\">newsmap<\/a><\/li>\n<li><a href=\"http:\/\/www.nytimes.com\/packages\/html\/newsgraphics\/2011\/0119-budget\/\">Obama&#8217;s 2012 budget proposal<\/a>, (in treemap), from NY Times<\/li>\n<li><a href=\"http:\/\/www.treemap.com\/datasets\/uselections\/?goback=.gde_80552_member_184123140\">2012 presidential election<\/a>, Macrofocus<\/li>\n<li><a href=\"http:\/\/treevis.net\/\">treevis.net<\/a>\u00a0from Hans-Jorg Schulz<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Prepare (do before class) none Demos Hyperbolic tree demo from Prefuse Treemap and SunBurst local demos SequoiaView\u00a0file visualizer by Technische Universiteit Eindhoven Readings S. Card and D. Nation, &#8220;Degree-of-Interest Trees: A Component of an Attention-Reactive User Interface&#8221;, Proc. of AVI &#8217;02, May 2002, pp. 231-245. J. Lamping and R. Rao, &#8220;The Hyperbolic Browser: A Focus [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":897,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"http:\/\/va.gatech.edu\/courses\/cs7450\/wp-json\/wp\/v2\/pages\/1162"}],"collection":[{"href":"http:\/\/va.gatech.edu\/courses\/cs7450\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/va.gatech.edu\/courses\/cs7450\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/va.gatech.edu\/courses\/cs7450\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/va.gatech.edu\/courses\/cs7450\/wp-json\/wp\/v2\/comments?post=1162"}],"version-history":[{"count":1,"href":"http:\/\/va.gatech.edu\/courses\/cs7450\/wp-json\/wp\/v2\/pages\/1162\/revisions"}],"predecessor-version":[{"id":1164,"href":"http:\/\/va.gatech.edu\/courses\/cs7450\/wp-json\/wp\/v2\/pages\/1162\/revisions\/1164"}],"up":[{"embeddable":true,"href":"http:\/\/va.gatech.edu\/courses\/cs7450\/wp-json\/wp\/v2\/pages\/897"}],"wp:attachment":[{"href":"http:\/\/va.gatech.edu\/courses\/cs7450\/wp-json\/wp\/v2\/media?parent=1162"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}