Pattern association central subsystem and a perception learning system
First Claim
1. An acting intelligent system comprising:
- input means including input sensors responsive to selected external stimuli to generate input signals, perception means responsive to said input signals to generate perception pattern signals classifying by similarity various input signals and combinations of input signals, and evaluation means for comparing specified external stimuli to selected evaluation criteria to selectively generate positive and negative response signals;
output means for generating selected output actions which directly or indirectly result over time in changes in at least one of said selected and specified external stimuli; and
processing means including means for generating association signals associating specified output actions with said perception pattern signals statistically based upon a repetition and a proximity in time of said perception pattern signals, said selected output actions, and said positive and negative response signals, and means for selecting said selected output actions to be generated by said output means based upon said association signals.
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Abstract
A general purpose acting intelligent system includes a pattern association central subsystem which modifies actions taken by an output subsystem through a statistical valuation of the positive or negative effects of associations based upon the proximity in time between perception patterns developed from responses by sensors in an input subsystem, and actions previously taken by the output subsystem in response to such perception patterns. The pattern association central subsystem also modifies output actions taken based upon statistical associations between perception patterns perceived by the input subsection and positive or negative results detected by the input subsection to speed up the response of the system.
23 Citations
20 Claims
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1. An acting intelligent system comprising:
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input means including input sensors responsive to selected external stimuli to generate input signals, perception means responsive to said input signals to generate perception pattern signals classifying by similarity various input signals and combinations of input signals, and evaluation means for comparing specified external stimuli to selected evaluation criteria to selectively generate positive and negative response signals; output means for generating selected output actions which directly or indirectly result over time in changes in at least one of said selected and specified external stimuli; and processing means including means for generating association signals associating specified output actions with said perception pattern signals statistically based upon a repetition and a proximity in time of said perception pattern signals, said selected output actions, and said positive and negative response signals, and means for selecting said selected output actions to be generated by said output means based upon said association signals. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. An acting intelligent system comprising:
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input means including input sensors responsive to selected external stimuli to generate input signals, perception means responsive to said input signals to generate perception pattern signals classifying by similarity various input signals and combinations of input signals, and evaluation means comparing specified external stimuli to selected evaluation criteria to selectively generate positive and negative response signals; output means generating selected output actions which directly or indirectly result over time in changes in at least one of said selected and specified external stimuli; and processing means generating and storing association signals associating output actions, perception pattern signals and response signals, said processing means strengthening association signals for associations which repetitively produce positive response signals and selecting as a selected output action to be generated by the output means an output action with the strongest association to current perception pattern signals. - View Dependent Claims (18, 19, 20)
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Specification