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CORR
2011
Springer
13 years 3 months ago
2011
Springer
Abstract—We consider a certain class of large random matrices, composed of independent column vectors with zero mean and different covariance matrices, and derive asymptotically ...
SIGMETRICS
2006
ACM
14 years 2 months ago
2006
ACM
Understanding and managing the response time of web services is of key importance as dependence on the World Wide Web continues to grow. We present Remote Latency-based Management...
SIGMETRICS
2002
ACM
13 years 8 months ago
2002
ACM
It is well known that optimal server placement is NP-hard. We present an approximate model for the case when both clients and servers are dense, and propose a simple server alloca...
SAC
2010
ACM
14 years 3 months ago
2010
ACM
In this paper, we discuss several facets of optimization in cloud computing, the corresponding challenges and propose an architecture for addressing those challenges. We consider ...
RTAS
2003
IEEE
14 years 2 months ago
2003
IEEE
Most research on QoS-aware computing considers systems where code is generally partitioned into separately schedulable tasks with associated timing constraints. In sharp contrast ...