Recent News

I am promoted to Associate Professor, effective from Jan 1, 2020. Thanks for the recognition from the peers and the university promotion panel!

We get an ARC DP20 grant to support our research on building a next-generation map service for an interactive exploration of Massive Geo-spatial data. Thanks ARC!

We have two papers “Online Anomalous Trajectory Detection with Deep Generative Sequence Modeling” and “Temporal Network Representation Learning via Historical Neighborhoods Aggregation” accpeted by IEEE ICDE 2020

Our paper “Optimizing Impression Counts for Outdoor Advertising” got the Best Paper Award Runner Up in ACM SIGKDD 2019

Our paper “Fast Large-Scale Trajectory Clustering” is accepted by PVLDB 2020

We are grateful to a new Google Research Award. Thanks Google!

Our paper ‘Trajectory-driven Influential Billboard Placement’ is selected as one of the Best Papers of SIGKDD