Projects and Groups
- Business Analytics
- Smarter Cities: Analytics, Sensing, Communications, Incentives for Livability and Efficiency
- Computer Science
- Artificial Intelligence
- Knowledge Discovery and Data Mining
- Operations Research
- Service Science
- Services Computing
IBM T. J. Watson Research Center
Since 2003, I have been working on data mining and machine learning
research at IBM Research. My recent research interests
include anomaly detection, trajectory mining, change detection and analysis,
time-series clustering, and dimensionality reduction.
For details, visit my home page.
Also, you can find a selected publication list at