Watson wannabes: 4 open source projects for machine intelligence
By Serdar Yegulalp
http://www.infoworld.com/article/2858891/machine-learning/four-open-source-watson-machine-intelligence.html
- DARPA DeepDive – http://deepdive.stanford.edu/
- Apache UIMA – http://uima.apache.org/
- OpenCog – http://opencog.org/
- OAQA (Open Advancement of Question Answering Systems) – http://oaqa.github.io/