Abstract: Enormous information in the Internet, especially in the health care field, makes users cannot get the information they want in time. To let medical staffs, even patients and users, absorb ...

Abstract: Introduced in 2005, the Voronoi treemap algorithm is an information visualization technique for displaying hierarchical data. Voronoi treemaps use weighted, centroidal Voronoi diagrams to ...

Visualiser: the Treemap Algorithm The next component of our program is the treemap algorithm itself. It takes a tree and a 2-D window to fill with the visualization, and returns a list of rectangles ...

An interactive data visualization tool developed to help users explore and manage large hierarchical datasets, such as 1,000+ academic research papers. This tool uses recursive treemap algorithms to ...