| 摘要 |
PURPOSE:To generate oscillation or endless period chaos and to form a natural deformation pattern reflecting human's pattern recognizing capacity by using a three-layer feedback associative storage model for selecting a non-linear function. CONSTITUTION:An input pattern and a feedback signal are stored in an input register 21 and supplied to the succeeding step by an output from a clock oscillator 22. A differential operation part 24 obtains an intermediate layer output from values supplied from respective sum of product computing parts 23, 26, a threshold processing part 25 executes the threshold processing of the output from the differential operation part 24 and then multiplies the processed result by a weight matrix and the 3rd sum of product computing part 27 executes the processing of the multiplied result. The processed result is stored in an output register 28. Consequently oscillation or the like can be generated by selecting a non-linear function in the processing part 25 and a natural deformation pattern reflecting human's pattern recognizing capacity without following specific probability distribution can be formed. |
