Journal of the Institute of Convergence Signal Processing (융합신호처리학회논문지)

The Korea Institute of Convergence Signal Processing (한국융합신호처리학회)
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Computational Neural Networks

연산회로 신경망

  • Published : 2002.01.01
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Abstract

A neural network structure which is able to perform the operations of analog addition and linear equation is proposed. The network employs Hopfkeld's model of a neuron with the connection elements specified on the basis of an analysis of the energy function. The analog addition network and linear equation network are designed by using Hopfield's A/D converter and linear programming respectively. Simulation using Pspice has shown convergence predominently to the correct global minima.

아날로그 합산과 선형방정식을 풀 수 있는 신경망구조가 제안되었다. 계산에너지함수에 근거하여 가중치를 구하는 Hopfield 신경망모델을 사용하였다. 아날로그 합산과 선형방정식은 각각 Hopfiled의 A/D컨버터와 선형프로그래밍회로망을 이용하여 설계되었다. 시뮬레이션은 Pspice 프로그램을 이용하였으며, 그 결과들은 대부분 전체극소점으로 수렴함을 보였다.

Keywords

References

  1. Biolog. Cybern. v.52 Neural Computation of Decisions in Optimization Problems Hopfield, J. J.,;D. W. Tank
  2. Science v.233 Computing with Neural Circuits: A Model Hopfield, J. J.;D. W. Tank
  3. IEEE Trans. Circuits and Systems v.CAS-33 no.5 Signal Space Interpretation of Hopfield Circuit and Linear Programming Circuit Park, S.
  4. IEEE , Int. Conf. on NN. Sandiego Global optimization with Stochastic Neural Networks Bernard C, Levy
  5. IEEE Trans. Circuits Syst. v.36 Qualtativ Analysis of Neural Networks Anthony N. Michel, Jay A. Farrel;Wolfgang Porod
  6. Neural Networks v.9 An investigation into Improvement of Local Minima of Hopfield Network Mengkang Peng, Narebdra K. Gupta;Alistair F. Armitage
  7. IEEE Trans. Circuits Syst. v.36 Qualtative Analysis of Neural Networks Anthony N. Michel, Jay A. Farrel;Wolfgang Porod
  8. IEICE Trans. Fundamentals. v.E77-A no.994 A Neural Net Approach to Discrete Walsh Transformation Takeshi Kamio, Hiroshi Ninomiya;Hideki Asai
  9. Neural Networks v.9 An investigation into the Improvement of Local Minima of the Hopfield Network Mengkang Peng, Narebdra K. Gupta;Alistair F. Armitage
  10. Neural Networks v.9 On the Hopfield Neural Networks and Mean Filed Theory Naoki Kurita;Ken-ichi Funahashi
  11. IEEE Trans. Circuits Syst. v.CAS-32 Nonlinear programming without computation L. O. Chua;G. N. Lin