Search Results for author: R. Martin Chavez

Found 3 papers, 0 papers with code

An Empirical Evaluation of a Randomized Algorithm for Probabilistic Inference

no code implementations27 Mar 2013 R. Martin Chavez, Gregory F. Cooper

Using standard methods drawn from the theory of computational complexity, workers in the field have shown that the problem of probabilistic inference in belief networks is difficult and almost certainly intractable.

Medical Diagnosis

A Randomized Approximation Algorithm of Logic Sampling

no code implementations27 Mar 2013 R. Martin Chavez, Gregory F. Cooper

In recent years, researchers in decision analysis and artificial intelligence (AI) have used Bayesian belief networks to build models of expert opinion.

KNET: Integrating Hypermedia and Bayesian Modeling

no code implementations27 Mar 2013 R. Martin Chavez, Gregory F. Cooper

KNET is a general-purpose shell for constructing expert systems based on belief networks and decision networks.

Management Retrieval

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