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NETWORKS
2010
15 years 4 months ago
A mean-variance model for the minimum cost flow problem with stochastic arc costs
This paper considers a minimum cost flow problem where arc costs are uncertain, and the decision maker wishes to minimize both the expected flow cost and the variance of this co...
Stephen D. Boyles, S. Travis Waller
CN
2007
148views more  CN 2007»
15 years 6 months ago
Optimizing random walk search algorithms in P2P networks
In this paper we develop a model for random walk-based search mechanisms in unstructured P2P networks. This model is used to obtain analytical expressions for the performance metr...
Nabhendra Bisnik, Alhussein A. Abouzeid
FPGA
2006
ACM
156views FPGA» more  FPGA 2006»
15 years 10 months ago
A reconfigurable architecture for network intrusion detection using principal component analysis
In this paper, we develop an architecture for principal component analysis (PCA) to be used as an outlier detection method for high-speed network intrusion detection systems (NIDS...
David T. Nguyen, Gokhan Memik, Alok N. Choudhary
ERSA
2009
91views Hardware» more  ERSA 2009»
15 years 4 months ago
Configuration with Self-Configured Datapath: A High Speed Configuration Method for Dynamically Reconfigurable Processors
Configuration with Self-configured Data Path (CSDP) is a high speed configuration data loading method for Dynamically Reconfigurable Processors (DRPs). By using a prepared configu...
Toru Sano, Yoshiki Saito, Hideharu Amano
CORR
2007
Springer
94views Education» more  CORR 2007»
15 years 6 months ago
Paging and Registration in Cellular Networks: Jointly Optimal Policies and an Iterative Algorithm
— This paper explores optimization of paging and registration policies in cellular networks. Motion is modeled as a discrete-time Markov process, and minimization of the discount...
Bruce Hajek, Kevin Mitzel, Sichao Yang