Newell, A. Artificial intelligence and the concept of mind.
Natural language models: Simmons, R. F. Semantic networks; their computation and use for understanding English sentences. Wilks, Y. An artificial intelligence approach to machine translation. Winograd, T. A procedural model of language understanding. Schank, R. C. Identification of conceptualizations underlying natural language.
Models of belief systems: Colby, K. M. Simulations of belief systems. Abelson, R. P. The structure of belief systems.
Models of memory and cognition: Hunt, E. The memory we must have. Lindsay, R. K. In defense of ad hoc systems. Becker, J. D. A model for encoding of experiential information.
Bibliography (p. 435-446.)