Πλοήγηση ανά Θέμα "ALGORITHMS"
Αποτελέσματα 21-26 από 26
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Optimization of extrapolated Cayley transform with non-Hermitian positive definite matrix
(2014)For the extrapolated Cayley transform, we give necessary and sufficient conditions for guaranteeing its convergence and contraction (in the Euclidean norm). We derive upper bounds for the convergence and the contraction ... -
Parallel short range molecular dynamics simulations on computer clusters: Performance evaluation and modeling
(2005)This paper describes the performance of a portable molecular dynamics code running on an eight-node PC cluster. The molecular dynamics code is based on the atom decomposition method for distributing the computation load ... -
Pareto optimal sensor locations for structural identification
(2005)Theoretical and computational issues arising in the selection of the optimal sensor configuration for parameter estimation in structural dynamics are addressed. The objective is to optimally locate sensors in the structure ... -
Prefetching in content distribution networks via web communities identification and outsourcing
(2008)Content distribution networks (CDNs) improve scalability and reliability, by replicating content to the "edge" of the Internet. Apart from the pure networking issues of the CDNs relevant to the establishment of the ... -
Routing and scheduling connections in networks that support advance reservations
(2008)A key problem in networks that support advance reservations is the routing and time scheduling of connections with flexible starting time and known data transfer size. In this paper we present a multicost routing and ... -
Statistical data mining of streaming motion data for activity and fall recognition in assistive environments
(2013)The analysis of human motion data is interesting in the context of activity recognition or emergency event detection, especially in the case of elderly or disabled people living independently in their homes. Several ...