Paul Smolensky

Paul Smolensky is a professor of Cognitive Science at the Johns Hopkins University. With Alan Prince he developed Optimality Theory, a controversial but influential theory about the organization of phonology.

Smolensky is the recipient of the 2005 Rumelhart Prize for his pursuit of the ICS Architecture, a model of cognition that aims to unify Connectionism and symbolism, where the symbolic representations and operations are manifested as abstractions on the underlying connectionist networks. Among his other important ideas is the notion of local conjunction of constraints - the idea that two constraints can combine into a single constraint that is violated only when both of its conjuncts are violated. Local conjunction has been applied to the analysis of various "additive" effects in Optimality Theory. With Bruce Tesar (Rutgers University), Smolensky has also contributed significantly to the study of the learnability of Optimality Theoretic grammars.

He is a member of the Center for Language and Speech Processing.