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Louis Oliphant and Jude Shavlik

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1 Louis Oliphant and Jude Shavlik
Using Bayesian Networks to Direct Stochastic Search in Inductive Logic Programming Louis Oliphant and Jude Shavlik Computer Science Department University of Wisconsin-Madison

2 Stochastic Search in ILP
Directed Probability Of Selection ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) Search Space Select starting clause uniformly Perform local search Repeat a fixed number of times adaptively

3 Bayesian Nets from Bottom Clauses
Bayesian Network

4 Improved Area Under the Recall-Precision Curve


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