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 -