Jens+Christensen

an American computer scientist with a Ph.D. in 1991 from Stanford University on automatic abstraction in planning. Along with Richard Korf, he elaborated on a //Unified Theory of Heuristic Evaluation functions and Its Applications to Learning// on optimization of feature weights by Hill climbing methods and linear regression. In one experiment, a set of relative weights for different chess pieces was automatically learned. || toc =Experiments with Chess= Excerpt from //A Unified Theory of Heuristic Evaluation functions and Its Applications to Learning.// :
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=Selected Publications=
 * Jens Christensen, Richard Korf (**1986**). //A Unified Theory of Heuristic Evaluation functions and Its Applications to Learning.// Proceedings of the [|AAAI-86], [|pdf]
 * Jens Christensen (**1986**). //[|Learning Static Evaluation Functions by Linear Regression]//. in Tom Mitchell, Jaime Carbonell, Ryszard Michalski (**1986**). //[|Machine Learning: A Guide to Current Research]//. The Kluwer International Series in Engineering and Computer Science, Vol. 12
 * Jens Christensen (**1990**). //A Hierarchical Planner that Generates Its Own Hierarchies//. [|AAAI 1990], [|pdf]
 * Jens Christensen, [|Adam Grove] (**1991**). //A Formal Model Classical Planning//. [|IJCAI-91], [|pdf]
 * Jens Christensen (**1991**). //[|Automatic Abstraction in Planning]//. Ph.D. thesis, Stanford University

=External Links=
 * [|The AI Genealogy Project :: Jens Christensen]
 * [|Jens Christense bio] from [|Thane E. Plambeck bio]

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