the ability to discover services in mobile ad hoc network (manet) is a major prerequisite. cluster basedcross layer intelligent service discovery for manet (cbisd) is cluster based architecture, caching ofsemantic details of services and intelligent forwarding using network layer mechanisms. the cluster basedarchitecture using semantic knowledge provides scalability and accuracy. also, the mini...

This letter presents an unsupervised feature selection method based on machine learning. Feature is important component of artificial intelligence, learning, which can effectively solve the curse dimensionality problem. Since most labeled data expensive to obtain, this paper focuses method. The distance metric traditional algorithms usually Euclidean distance, and it maybe unreasonable map high...