Negative reinforcement and backtrack-points for recurrent neural networks for cost-based abduction. - Ashraf M. Abdelbar; Mostafa A. El-Hemaly; Emad A. M. Andrews; Donald C. Wunsch II (IJCNN, 2005)

Recurrent neural networks with backtrack-points and negative reinforcement applied to cost-based abduction. - Ashraf M. Abdelbar; Mostafa A. El-Hemaly; Emad A. M. Andrews; Donald C. Wunsch II (Neural Networks, 2005)