From 11a5eae9a2f26da1100c86f1dbe21aa93b0573c3 Mon Sep 17 00:00:00 2001 From: hjain5164 Date: Wed, 23 Jan 2019 09:00:18 +0530 Subject: [PATCH] Update glossary.md Updated two more definitions --- glossary.md | 3 +++ 1 file changed, 3 insertions(+) diff --git a/glossary.md b/glossary.md index 6c30587..2aaa0d7 100644 --- a/glossary.md +++ b/glossary.md @@ -209,6 +209,9 @@ Beam search is a heuristic search algorithm that explores a graph by expanding t ## behaviorism ## belief function ## belief propagation + +**Belief propagation**, also known as sum-product message passing, is a message-passing algorithm for performing inference on graphical models, such as Bayesian networks and Markov random fields. It calculates the marginal distribution for each unobserved node, conditional on any observed nodes. + ## belief revision ## belief state ## Bellman equation