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This paper investigates the benefits of network awareness when processing queries in widely-distributed environments such as the Internet. We present algorithms that leverage knowledge of network… Continue Reading
Stream processing applications run continuously and have varying load. Cloud infrastructures present an attractive option to meet these fluctuating computational demands. Coordinating such resources… Continue Reading
Recently, significant efforts have focused on developing novel data-processing systems to support a new class of applications that commonly require sophisticated and timely processing of high-volume… Continue Reading
Push-based data delivery requires knowledge of user interests for making scheduling, bandwidth allocation, and routing decisions. Such information is maintained as user profiles. We propose a new… Continue Reading