Patent ID: 6728691
Filing Date: 2004-04-27
Classification: G06N

Abstract:
A computer system having computation elements connected to one another to describe states of a dynamic system which follow one another in time, the dynamic system mapping an input variable onto an output variable, said computer system comprising:at least one first subsystem with a first input computation element, receiving a time series value which describes the input variable of the dynamic system in a first state space at a first time, connected to a first intermediate computation element by which a state of the dynamic system can be described in a second state space at the first time; and at least two second subsystems each with a second intermediate computation element, by which a state of the dynamic system can be described in the second state space at a second time, connected to a first output computation element, on which an output time series value, which describes the output variable of the dynamic system at the second time, can be tapped off, corresponding second intermediate computation element and first output computation element having weights equal to one another, the at least two second subsystems being connected to one another by a coupling between the second intermediate computation elements and one second subsystem being connected to the at least one first subsystem by coupling between corresponding first and second intermediate computation elements with weights equal to one another, the first subsystem, the one of the second subsystems and at least one other second subsystem representing states of the dynamic system which follow one another in time.