Chaotic episodic associative memory

In this paper, we propose a chaotic episodic associative memory (CEAM). It can deal with complex episodes which have common terms. The proposed CEAM is based on the conventional temporal associative memory and has connections in the input layer for autoassociation. Each scene of the episodes is memorized together with its own contextual information. The CEAM employs chaotic neurons in a part of the input layer corresponding to contextual information. The chaotic neurons change their states by chaos. As a result, the CEAM can associate plural episodes that have common terms.

[1]  Heekuck Oh,et al.  Adaptation of the relaxation method for learning in bidirectional associative memory , 1994, IEEE Trans. Neural Networks.

[2]  Kaoru Nakano,et al.  Associatron-A Model of Associative Memory , 1972, IEEE Trans. Syst. Man Cybern..

[3]  Masafumi Hagiwara,et al.  Chaotic bidirectional associative memory , 1996, Proceedings of International Conference on Neural Networks (ICNN'96).

[4]  Masafumi Hagiwara,et al.  Episodic Associative Memories , 1996, Neurocomputing.

[5]  R. Palmer,et al.  Introduction to the theory of neural computation , 1994, The advanced book program.

[6]  K. Aihara,et al.  Chaotic neural networks , 1990 .

[7]  W. Freeman,et al.  How brains make chaos in order to make sense of the world , 1987, Behavioral and Brain Sciences.

[8]  J J Hopfield,et al.  Neural networks and physical systems with emergent collective computational abilities. , 1982, Proceedings of the National Academy of Sciences of the United States of America.

[9]  Shun-ichi Amari,et al.  Learning Patterns and Pattern Sequences by Self-Organizing Nets of Threshold Elements , 1972, IEEE Transactions on Computers.

[10]  E. Lorenz,et al.  The essence of chaos , 1993 .

[11]  Jacek M. Zurada,et al.  Introduction to artificial neural systems , 1992 .

[12]  BART KOSKO,et al.  Bidirectional associative memories , 1988, IEEE Trans. Syst. Man Cybern..

[13]  Masao Nakagawa,et al.  Quick learning for bidirectional associative memory , 1994 .

[14]  Yuzo Hirai.  A model of human associative processor (HASP) , 1983, IEEE Transactions on Systems, Man, and Cybernetics.

[15]  K. Aihara,et al.  Chaos and phase locking in normal squid axons , 1987 .