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IPPS
2008
IEEE
13 years 12 months ago
Lattice Boltzmann simulation optimization on leading multicore platforms
We present an auto-tuning approach to optimize application performance on emerging multicore architectures. The methodology extends the idea of searchbased performance optimizatio...
Samuel Williams, Jonathan Carter, Leonid Oliker, J...
CCGRID
2005
IEEE
13 years 7 months ago
The Composite Endpoint Protocol (CEP): scalable endpoints for terabit flows
We introduce the Composite Endpoint Protocol (CEP) which efficiently composes a set of transmission elements to support high speed flows which exceed the capabilities of a single...
Eric Weigle, Andrew A. Chien
ASPLOS
2010
ACM
14 years 10 days ago
Accelerating the local outlier factor algorithm on a GPU for intrusion detection systems
The Local Outlier Factor (LOF) is a very powerful anomaly detection method available in machine learning and classification. The algorithm defines the notion of local outlier in...
Malak Alshawabkeh, Byunghyun Jang, David R. Kaeli
IPPS
2010
IEEE
13 years 3 months ago
Structuring the execution of OpenMP applications for multicore architectures
Abstract--The now commonplace multi-core chips have introduced, by design, a deep hierarchy of memory and cache banks within parallel computers as a tradeoff between the user frien...
François Broquedis, Olivier Aumage, Brice G...
DEBS
2010
ACM
13 years 8 months ago
Workload characterization for operator-based distributed stream processing applications
Operator-based programming languages provide an effective development model for large scale stream processing applications. A stream processing application consists of many runtim...
Xiaolan J. Zhang, Sujay Parekh, Bugra Gedik, Henri...