TY - JOUR AU - Holyoak, Keith J. AB - This article describes an integrated theory of analogical access and mapping, instantiated in a computational model called LISA(Learning and Inference with Schemas and Analogies). LISA represents predicates and objects as distributed patterns of activation that are dynamically bound into propositional structures, thereby achieving both the flexibility of a connectionist system and the structure sensitivity of a symbolic system. The model treats access and mapping as types of guided pattern classification, differing only in that mapping is augmented by a capacity to learn new correspondences. The resulting model simulates a wide range of empirical findings concerning human analogical access and mapping. LISA also has a number of inherent limitations, including capacity limits, that arise in human reasoning and suggests a specific computational account of these limitations. Extensions of this approach also account for analogical inference and schema induction. TI - Distributed Representations of Structure: A Theory of Analogical Access and Mapping JF - Psychological Review DO - 10.1037/0033-295X.104.3.427 DA - 1997-07-01 UR - https://www.deepdyve.com/lp/american-psychological-association/distributed-representations-of-structure-a-theory-of-analogical-access-62d8kA9eOi SP - 427 EP - 466 VL - 104 IS - 3 DP - DeepDyve ER -