| Graph | Graph Drawing | Drawing Directed Graphs | Drawing Undirected Graphs (2D 3D) |

Previous Research on Graph Drawing

    I did research on graph drawing, which is one branch of information visualization. It is a relatively new multidisciplinary research field based on computer graphics, computational geometry, and graph theory, and widely used in the VLSI design, software engineering,structure visualization of molocule in physics, chemistry, and biology, etc.

    There were two stages during my research:

    1) drawing directed acyclic graphs based on genetic algorithms( before May, 2005).

    2) drawing large undirected graphs( May, 2005 - November, 2007) based on the combination of some heuristics, such as force-directed mthods and spectral drawing method, and the multi-level technique.

    The International Symposium on Graph Drawing (GD)  is the most well-known annual conference in this community. The proceedings are published by Springer Press.Please search for the related papers to learn more about graph drawing.