October 2009

Open Data Group has launched a changed detection project on Google Code, http://code.google.com/p/change-detection/.

This is an introduction and demonstration of using open source software and the Data Mining Group’s Predictive Model Markup Language (PMML) standard to perform data analytics.  Specifically, we show how using multiple Baseline models over segments can be used to detect of anomalous behavior.

Case studies, sample data sets, and access to open source analytic suite of software are available.