This is a general expert system engine. It has abduction, induction, deduction and probabilistic algorithms. You can change the Knowledge Database and run it, no matter what the subject is.
system abduction deduction induction engine probabilistic expert java knowledgedatabase
Ohloh computes statistics on FOSS projects by examining source code and commit history in source code management systems. This project has code locations but that location contains no recognizable source code for Ohloh to analyze.