Browse Research and Tech Reports - Computer Science by Author "Jia, Yuntao"

  • Jia, Yuntao; Hart, John C. (2008-10-25)
    In this paper, we proposed a new approach for drawing rooted trees on circles. Previous approaches either draw entire tree on a single circle or draw too many circles that every node and its children are on a new circle. ...

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  • Jia, Yuntao; Garland, Michael; Hart, John C. (2009)
    The hierarchical edge bundle method clusters the edges of a radial layout to better understand and analyze graphs, but its effectiveness relies critically on the quality of the hierarchical organization of its nodes and ...

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  • Jia, Yuntao; Hoberock, Jared; Garland, Michael; Hart, John C. (2008-04)
    This paper proposes novel methods for visualizing specifically the large power-law graphs that arise in sociology and the sciences. In such cases a large portion of edges can be shown to be less important and removed while ...

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