My research is in the intersection of Algorithm Design, Computational Geometry and Networking applications such as wireless, mobile, and sensor networks, and more recently social networks, trajectory data/privacy, and scheduling problems in robotics and networking. I work on the following projects at the moment.
1. Discrete Curvature of Networks and Graphs.
2. Social Contagions, Influence and Polarization.
3. Privacy in Sensing and Learning.
4. Network analysis of Human Connectome Data.