1. The design of a hierarchical model for production planning and scheduling;Gunther,1985
2. On a hierarchical production planning system for CIM based continuous petrochemical plant;Katayama,1993
3. Combinatorial optimisation with Gaussian machines;Akiyama;IEICE Technical Report MBE88-183, Institute of Electronics, Information and Communication Engineers,1989
4. Three techniques for energy minimisation on Hopfleld-type neural networks;Akiyama;IEICE Technical Report NC90-40, Institute of Electronics, Information and Communication Engineers,1990
5. Computing with neural circuits: A model;Hopfield;Science,1986