Software Licensing Information Information extraction software developed by the Center for Intelligent Information Retrieval at the University of Massachusetts can be licensed to other educational institutions, non-profit organizations, government agencies, or private corporations.
Different restrictions apply depending on intended usage.
The Natural Language Processing Laboratory distributes source code and executables to support IE system development efforts at other sites. None of these modules can operate in the absence of application-specific dictionaries. The ID3-S Inductive Learning Module. A variant on ID3 which induces decision trees on the basis of training examples. ID3-S is more efficient than ID3 on problems that require very large sparse feature vectors.