My research area includes security and data mining. In security, my research currently includes studying host based anomaly detectors with some new scalable AD algorithms. In addition creating real time profiles to detect security insiders. Some of this work can be found here .

Dcubed is a new framework we are studing for using deception based security. Feel free to try it out and let me know what you think.


On the data mining side, I am pursuing research in email analysis, electronic communication analysis, multiple model combinations, social communication networks extraction and temporal based modeling of data streams. If this sounds interesting, and you are at Columbia please drop me a line.