Read the copyright notices in the packages for details. If we feel that an author's conditions unduly restrict the ability to distribute, use, and modify the software, we will not include it in the repository. Producing free software takes time, effort, and money. Provide details if you have made any noteworthy uses of the material. This helps prevent the creation of many similar but divergement versions.
Some authors ask that changes to the software be clearly documented in a change log.
All materials developed as a consequence of the use of the software or other materials shall duly acknowledge such use, in accordance with the usual standards of acknowledging credit in academic research. All rights reserved. Individual files in the CMU AI Repository are owned by their respective copyright holders. No copyright is claimed on the individual files, with the exception of files written by Mark Kantrowitz, including the 0.doc files. We do not claim any form of compilation copyright.