Define the structure of the graph

Assignment Help Computer Engineering

Reference no: EM131851474

Problem

Consider the four criteria described in connection with Greedy-Ordering of algorithm: Min-Neighbors, Min-Weight, Min-Fill, and Weighted-Min-Fill. Show that none of these criteria dominate the others; that is, for any pair, there is always a graph where the ordering produced by one of them is better than that produced by the other. As our measure of performance, use the computational cost of full variable elimination (that is, for computing the partition function). For each counterexample, define the structure of the graph and the cardinality of the variables, and show the ordering produced by each member of the pair.

Reference no: EM131851474

Questions Cloud

What tightest bound you can provide on maximum clique size : Assume that we have constructed a clique tree T. What is the tightest bound you can provide on the maximum clique size in a clique tree T' for G'?

The difference between your opinion and the truth : How do you know the difference between your opinion and the 'truth'?Is your opinion true simply because it is your opinion?

What did you find most interesting about this speaker : What were the main points of this speaker's presentation? What did you find most interesting about this speaker?

Discuss the importance of integrating sales and operations : Summarize the ways through which sales and operations planning can be integrated.

Define the structure of the graph : For each counterexample, define the structure of the graph and the cardinality of the variables, and show the ordering produced by each member of the pair.

Show that variable elimination on poly trees can performed : Show that variable elimination on poly trees can be performed in linear time, assuming that the local probability models are represented as full tables.

Provide characterization of when two distributions will have : In this exercise, we will provide a characterization of when two distributions P1 and P2 will have the same M-projection.

What is liability of newness : What is liability of newness? What are the differences between a heterogeneous and a homogeneous founding team?

Which federal antitrust statute would apply : Evaluate whether the executives can be charged with criminal violations of federal antitrust laws. Which federal antitrust statute would apply?

User Account

All Pages