Abstract
Computer simulation of cognitive processes requires con structing an explicit model of human thinking behavior in the form of a computer program. Such a program cannot avoid being explicit and unambiguous. Thus it serves as a hypothesis to be tested against the corresponding human behavior. Models that don't "work" suggest questions to ask.
Recent work in simulating cognition suggests that the basic elements in cognitive processes are attention, conscious ness, and memory. In this paper, a hypothesis is presented describing probable interactions among these elements for a simple cognitive process. To facilitate simulation a paradigm is presented which characterizes experimenter subject interactions in such a way as to allow an investiga tor to more easily attempt a simulation. A sample simu lation of concept identification behavior is included to illustrate the use. of this paradigm.
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