Slide 1 Graphical Models Lei Tang Slide 2 Review of Graphical Models Directed Graph (DAG, Bayesian Network, Belief Network) Typically used to represent causal relationship…
Slide 1 Efficiently Answering Reachability Queries on Large Directed Graphs Ruoming Jin Kent State University Joint work with Yang Xiang (KSU), Ning Ruan (KSU), and Haixun…