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Huge amounts of data are available in large-scale networks of autonomous data sources dispersed over a wide area. Data mining is an essential technology for obtaining hidden and valuable knowledge from these networked data sources. In this paper, we investigate clustering, one of the most important data mining tasks, in one of such networked computing environments, i.e., Peer-to-Peer (P2P) network...
The application of association rule mining to classification has led to a new family of classifiers which are often referred to as Associative Classifiers (ACs). An advantage of ACs is that they are rule-based and thus lend themselves to an easier interpretation. However, it is common knowledge that association rule mining typically yields a sheer number of rules defeating the purpose of a human readable...
This paper studies key management, a fundamental problem in securing mobile ad hoc networks (MANETs). We present the key management scheme as a combination of identity-based and threshold cryptography for ad hoc networks. It is a certificateless solution which eliminates the need for public key distribution and certificates in conventional public key management schemes. With the lower cost of computation...
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