TY - GEN AU - Moral Callejón, Serafín PY - 2004 UR - https://hdl.handle.net/10481/77888 AB - In this paper we introduce a new dynamic importance sampling propagation algorithm for Bayesian networks. Importance sampling is based on using an auxiliary sampling distribution from which a set of configurations of the variables in the network is... LA - eng PB - Elsevier KW - Bayesian networks KW - Probability propagation KW - Approximate algorithms KW - Importance sampling KW - Probability trees KW - Inteligencia artificial KW - Artificial intelligence TI - Dynamic importance sampling in Bayesian networks based on probability trees DO - 10.1016/j.ijar.2004.05.005 ER -