System and method for learning patterns of behavior and operating a monitoring and response system based thereon
First Claim
1. A method of operating an automated monitoring system adapted to monitor an actor in an environment, the method comprising:
- providing at least one sensor for monitoring at least one of the actor and the environment;
accumulating information signaled by the sensor over time, the sensor information being indicative of functioning of at least one of the actor, the environment, and the system; and
automatically generating a learned model of behavior based upon the accumulated sensor information.
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Accused Products
Abstract
A system and method of operating a monitoring and response system for an actor in a daily living environment that relies upon learned models of behavior for adapting system operation. The learned model of behavior preferably includes sequential patterns organized pursuant to assigned partition values that in turn are generated based upon an evaluation of accumulated data. Based upon reference to the learned model of behavior, the system can generate more appropriate response plans based upon expected or unexpected activities, more readily recognize intended activities, recognize abandoned tasks, formulate probabilities of method choice, build probabilities of action success, anticipate and respond to actor movement within the environment, optimize response plan effectiveness, and share learned models across two or more separate system installations.
152 Citations
60 Claims
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1. A method of operating an automated monitoring system adapted to monitor an actor in an environment, the method comprising:
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providing at least one sensor for monitoring at least one of the actor and the environment;
accumulating information signaled by the sensor over time, the sensor information being indicative of functioning of at least one of the actor, the environment, and the system; and
automatically generating a learned model of behavior based upon the accumulated sensor information. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38)
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39. A system for automatically monitoring and supporting an actor in an environment, the system comprising:
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at least one sensor;
at least one effector; and
a controller for receiving information from the sensor to monitor the actor and for controlling operations of the effector based upon the monitored information, the controller further being adapted to;
accumulate information signaled by the sensor over time, automatically generate a learned model of behavior relating to one of the actor and the environment based upon the accumulated sensor information. - View Dependent Claims (40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57)
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58. A method of building a learned model of behavior for use by an actor monitoring and support system, the method comprising:
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receiving data items for at least two weeks from a plurality of information sources each relating to at least one of the actor or an environment of the actor;
separately aggregating the received data items for each information source;
determining discrete partitions for each of the information sources based upon an evaluation of the corresponding, aggregated data; and
assigning a corresponding partition value to each received data item. - View Dependent Claims (59, 60)
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Specification