OpenMarkov is an open-source software tool for probabilistic graphical models (PGMs) developed by the Research Centre for Intelligent Decision-Support Systems of the UNED in Madrid, Spain.
It has been designed for:
- editing and evaluating several types of several types of PGMs, such as Bayesian networks, influence diagrams, factored Markov models, etc.;
- learning Bayesian networks from data interactively;
- cost-effectiveness analysis.
You can read the tutorial to have a glimpse of its capabilities.
Visit the users' page to download OpenMarkov and obtain additional information.