2006
Detecting MAC Layer Back-off Timer Violations in Mobile Ad Hoc Networks.
Proceedings of the 26th IEEE International Conference on Distributed Computing Systems (ICDCS 2006), 2006

2005
Assumption-Free Anomaly Detection in Time Series.
Proceedings of the 17th International Conference on Scientific and Statistical Database Management, 2005

Time-series Bitmaps: a Practical Visualization Tool for Working with Large Time Series Databases.
Proceedings of the 2005 SIAM International Conference on Data Mining, 2005

A Practical Tool for Visualizing and Data Mining Medical Time Series.
Proceedings of the 18th IEEE Symposium on Computer-Based Medical Systems (CBMS 2005), 2005