• Visualizing Large-scale High-dimensional Data via Hierarchical Embedding of KNN Graphs.
    Submit to IJCAI 2019.


  • DRGraph: An Efficient Graph Layout Algorithm for Large-scale Graphs by Dimensionality Reduction.
    M. Zhu, W. Chen, L. Liu, K. Zhang, Y. Hou. (Revising)

  • Enhancing statistical charts: towards better data visualization and analysis.
    X. Luo, Y. Yuan, K. Zhang, J. Xia, Z. Zhou, T. Gu, L. Chang. Published in Journal of Visualization.