公开(公告)号：US5581662A

公开(公告)日：1996-12-03

申请号：US441418

申请日：1995-05-15

申请人： Toshiyuki Furuta ,  Hiroyuki Horiguchi ,  Hirotoshi Eguchi ,  Yutaka Ebi ,  Tatsuya Furukawa ,  Yoshio Watanabe ,  Toshihiro Tsukagoshi

发明人： Toshiyuki Furuta ,  Hiroyuki Horiguchi ,  Hirotoshi Eguchi ,  Yutaka Ebi ,  Tatsuya Furukawa ,  Yoshio Watanabe ,  Toshihiro Tsukagoshi

IPC分类号： G06N3/063 ,  G06F15/18

CPC分类号： G06N3/063

摘要： A hierarchical signal processing apparatus includes aggregates having logic operation portions. The apparatus compares a final output signal from a logic operation portion in a final aggregate with a teaching signal, and generates an error signal by taking a signal which exists only in the teaching signal as a positive error signal, and taking a signal which exists only in said final output signal as a negative error signal. An error signal generating portion in the apparatus generates a positive error signal of a logic operating portion within a certain aggregate which supplies one or more output signals thereof to said logic operation means of another aggregate based on one or more logic operations on the excitatory weight function signal of said weight function signal, the positive error signal, the inhibitory weight function signal of said weight function signal and the negative error signal, and also generates a negative error signal of said logic operation means within said certain aggregate which supplies one or more output signals thereof to said logic operation means of said other aggregate based on one or more logic operations on the inhibitory weight function signal of said weight function signal, the positive error signal of said other aggregate, the excitatory weight function signal of said weight function signal and the negative error signal.

摘要翻译： 分级信号处理装置包括具有逻辑运算部分的聚合。 该装置将来自最终聚合中的逻辑运算部分的最终输出信号与示教信号进行比较，并且通过仅将在教学信号中存在的信号作为正误差信号，并且仅采用仅存在的信号来产生误差信号 在所述最终输出信号中作为负误差信号。 该装置中的误差信号产生部分产生一定聚集内的逻辑运算部分的正误差信号，该积分误差信号基于对兴奋性加权函数的一个或多个逻辑运算向另一聚合体的一个或多个输出信号提供一逻辑运算装置 所述加权函数信号的信号，正误差信号，所述加权函数信号的抑制加权函数信号和负误差信号，并且还产生所述逻辑运算装置的负误差信号，所述负误差信号提供一个或多个输出 基于对所述加权函数信号的抑制加权函数信号，所述另一聚合体的正误差信号，所述加权函数信号的兴奋度权重函数信号和所述加权函数信号的抑制加权函数信号的一个或多个逻辑运算， 负误差信号。

公开(公告)号：US5333241A

公开(公告)日：1994-07-26

申请号：US889380

申请日：1992-05-28

申请人： Toshiyuki Furuta ,  Hiroyuki Horiguchi ,  Hirotoshi Eguchi ,  Yutaka Ebi ,  Tatsuya Furukawa ,  Yoshio Watanabe ,  Toshihiro Tsukagoshi

发明人： Toshiyuki Furuta ,  Hiroyuki Horiguchi ,  Hirotoshi Eguchi ,  Yutaka Ebi ,  Tatsuya Furukawa ,  Yoshio Watanabe ,  Toshihiro Tsukagoshi

IPC分类号： G06N3/063 ,  G06F15/18

CPC分类号： G06N3/063

摘要： A neuron unit processes a plurality of input signals and outputs an output signal which is indicative of a result of the processing. The neuron unit includes input lines for receiving the input signals, a forward process part including a supplying part for supplying weight functions and an operation part for carrying out an operation on each of the input signals using one of the weight functions and for outputting the output signal, and a self-learning part including a generating part for generating new weight functions based on errors between the output signal of the forward process part and teaching signals and a varying part for varying the weight functions supplied by the supplying part of the forward process part to the new weight functions generated by the generating part.

摘要翻译： 神经元单元处理多个输入信号并输出​​指示处理结果的输出信号。 神经元单元包括用于接收输入信号的输入线，包括用于提供加权函数的供给部分的前向处理部分和使用加权函数之一对每个输入信号执行操作的操作部分，并且用于输出输出 信号和自学习部分，其包括基于正向处理部分的输出信号和示教信号之间的误差产生新的加权函数的生成部分和用于改变由前向处理的供给部分提供的加权函数的变化部分 部分由生成部分生成的新的权重函数。