VGA Lab

Visualization, Geometry & Algorithms Lab

Welcome!

The VGA LAB aims at developing creative and useful data visualizations, e.g., interactive network layouts, cartographic representations, word clouds, metro maps etc. A major part of the visualization process is to map the abstract information to some geometric data for rendering, which inspires their research in computational geometry and algorithms.

The members of the VGA Lab are excited to communicate their research globally through research publications. In addition, they design algorithmic and visual solutions to translate their research results for the benefit of communities, industry and government.

Latest News

Aug 2020:Our lab is organizing the 32nd International Conference on Computational Geometry (CCCG 2020).
Jan 2020: Sakib Mostafa and Ehsan Moradi joined VGA lab for their PhD program.
Jan 2020: Our paper has been accepted at SOFSEM 2020.
Nov 2019: Our paper has been accepted in MUM 2019.
Sep 2019: Dr. Mondal has been awarded Engage Grant with City of Saskatoon.
Jun 2018: Dr. Mondal has been awarded NSERC Discovery Grant.

Faculty

Debajyoti Mondal

Assistant Professor.

Dr. Mondal's research interest is in designing information visualization techniques, network algorithms, and processing geometric data. He is also interested in visual analytics systems that combine techniques from geometry, deep learning and algorithms to visualize big data. - Website

Mark Keil

Professor.

Dr. Keil's primary research interest is in the development of algorithms in computational geometry and graph theory. In computational geometry, he is particularly interested in location problems, triangulations, and polygon decomposition. In graph theory, he has concentrated on the development of polynomial time algorithms for restricted classes of graphs. - Website