Approximate Expectation Propagation for Bayesian Inference on Large-scale Problems

Approximate Expectation Propagation for Bayesian Inference on Large-scale Problems

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時(shí)間:2019-07-31

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1、ApproximateExpectationPropagationforBayesianInferenceonLarge-scaleProblemsYuanQi,TommiS.Jaakkola,andDavidK.Gi ord,MITComputerScienceandArti cialIntelligenceLaboratoryOctober,20051IntroductionInthisreport,wepresentanovelapproachforapproximateBayesianinferenc

2、eonlarge-scalenetworks.Spe ci cally,weconsiderthefollowingmodel.First,wewritedownthelikelihoodfunctionofthedataasYYkp(yjb;s)=p(yijb;s)(1)kiYYXk=N(yijaji