Given a large, weighted graph, how can we find anomalies? Which rules should be violated, before we label a node as an anomaly? We propose the OddBall algorithm, to find such nod...
—The paper is focused on the problem of aggregation of probability distribution applicable for parallel Bivariate Marginal Distribution Algorithm (pBMDA). A new approach based on...
Abstract—For a complex distributed system to be dependable, it must be continuously monitored, so that its failures and imperfections can be discovered and corrected in a timely ...
Constantin Serban, Wenxuan Zhang, Naftaly H. Minsk...
At present time, the maturity of P2P research field has pushed through new problems such us those related with security. For that reason, security starts to become one of the key...
Joan Arnedo-Moreno, Keita Matsuo, Leonard Barolli,...
Discovery of sequential patterns is becoming increasingly useful and essential in many scienti c and commercial domains. Enormous sizes of available datasets and possibly large nu...