Research

My research group is engaged in research on Interactive Visual Data Analytics, which transforms a wide variety of data into visual information that provides insight, and through interactive manipulation, unravels the complex causal structures hidden within the data to gain a deeper understanding that makes sense to the user.  We are mainly working on the following research topics.

• Efficient Data Visualization includes topics such as:

  • Interactive rendering for efficient data exploration

  • Spatial data visualization and analytics

  • In-situ visualization for high performance computing

• Interactive Data Analytics includes topics such as:

  • Time-varying data analysis

  • Multi-dimensional data analysis

  • Causality extraction and representation techniques

• Immersive Analytic Environment includes topics such as:

  • Data analytics with head-mounted display

  • Intuitive interaction for visualizations on VR displays

• Visualization Software

  • Data visualization framework

  • Web-based visual programming environment