A Novel Resource Productivity Based on Granular Neural Network in Cloud Computing

Algorithm 2

GNN structure.

	Result: Host
	Suppose D is the list of physical hosts.;
	while there exists a physical host in the D do
	Extract Productivity rates for each physical host;
	Run k-means algorithm for D;
	Find the best clustering based on the rate of CPU, RAM, and BW;
	Set GNN parameter;
	Gradient desent from data;
	Fuzzification of D using equation (11);
	Discovering fuzzy knowledge (Granules);
	return Host;