CMU Artificial Intelligence Repository

## ACCEL: Abduction

areas/learning/systems/accel/

Accel is an experimental system developed by Hwee Tou Ng as part of his Ph.D. dissertation.
Origin:

cs.utexas.edu:/pub/mooney/


Version: 5-JUN092 Requires: Common Lisp Copying: Copyright (c) 1992 by Hwee Tou Ng. Use, copying, and modification permitted for non-commercial purposes only. Please send a note to the author if you are using this software. CD-ROM: Prime Time Freeware for AI, Issue 1-1 Author(s): Hwee Tou Ng Keywords: ACCEL, Abduction, Authors!Mooney, Authors!Ng, Machine Learning References: Ng, H. T., \& Mooney, R. J. (1991). An Efficient First-Order Horn-Clause Abduction System Based on the ATMS. {\em Proceedings of the Ninth National Conference on Artificial Intelligence} (pp. 494--499). Anaheim, CA. Ng, H. T., \& Mooney, R. J. (1990). On the Role of Coherence in Abductive Explanation. {\em Proceedings of the Eighth National Conference on Artificial Intelligence} (pp. 337--342). Boston, MA. Ng, H. T., \& Mooney, R. J. (1990). The Role of Coherence in Constructing and Evaluating Abductive Explanations. {\em Working Notes of the AAAI Spring Symposium on Automated Abduction}. Stanford, CA. Ng, H. T., \& Mooney, R. J. (1989). Occam's Razor Isn't Sharp Enough: The Importance of Coherence in Abductive Explanation. {\em Working Notes of the Second AAAI Workshop on Plan Recognition}, International Joint Conference on Artificial Intelligence. Detroit, MI. Ng, H. T., \& Mooney, R. J. (1992). Abductive Plan Recognition and Diagnosis: A Comprehensive Empirical Evaluation. To appear as Technical Report, Artificial Intelligence Laboratory, Department of Computer Sciences, University of Texas at Austin. Ng, H. T. (1992). A General Abductive System with Application to Plan Recognition and Diagnosis. Ph.\ D.\ Thesis. To appear as Technical Report, Artificial Intelligence Laboratory, Department of Computer Sciences, University of Texas at Austin. Ng, H. T., \& Mooney, R. J. (1991). An Efficient First-Order Abduction System Based on the ATMS. Technical Report AI91-151, Artificial Intelligence Laboratory, Department of Computer Sciences, University of Texas at Austin. Ng, H. T., \& Mooney, R. J. (1989). Abductive Explanation in Text Understanding: Some Problems and Solutions. Technical Report AI89-116, Artificial Intelligence Laboratory, Department of Computer Sciences, University of Texas at Austin.
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