Sciweavers

IPPS
2010
IEEE
13 years 10 months ago
Parallel I/O performance: From events to ensembles
Parallel I/O is fast becoming a bottleneck to the research agendas of many users of extreme scale parallel computers. The principle cause of this is the concurrency explosion of hi...
Andrew Uselton, Mark Howison, Nicholas J. Wright, ...
IPPS
2010
IEEE
13 years 10 months ago
Solving the advection PDE on the cell broadband engine
In this paper we present the venture of porting two different algorithms for solving the two-dimensional advection PDE on the CBE platform, an in-place and an outof-place one, and ...
Georgios Rokos, Gerassimos Peteinatos, Georgia Kou...
IPPS
2010
IEEE
13 years 10 months ago
How Algorithm Definition Language (ADL) improves the performance of SmartGridSolve applications
In this paper, we study the importance of languages for the specification of algorithms in high performance Grid computing. We present one such language, the Algorithm Definition ...
Michele Guidolin, Thomas Brady, Alexey L. Lastovet...
IPPS
2010
IEEE
13 years 10 months ago
Processor affinity and MPI performance on SMP-CMP clusters
Clusters of Symmetric MultiProcessing (SMP) nodes with multi-core Chip-Multiprocessors (CMP), also known as SMP-CMP clusters, are becoming ubiquitous today. For Message Passing int...
Chi Zhang, Xin Yuan, Ashok Srinivasan
IMC
2010
ACM
13 years 10 months ago
CloudCmp: comparing public cloud providers
While many public cloud providers offer pay-as-you-go computing, their varying approaches to infrastructure, virtualization, and software services lead to a problem of plenty. To ...
Ang Li, Xiaowei Yang, Srikanth Kandula, Ming Zhang
IMC
2010
ACM
13 years 10 months ago
Comparing and improving current packet capturing solutions based on commodity hardware
Capturing network traffic with commodity hardware has become a feasible task: Advances in hardware as well as software have boosted off-the-shelf hardware to performance levels th...
Lothar Braun, Alexander Didebulidze, Nils Kammenhu...
ICSE
2010
IEEE-ACM
13 years 10 months ago
SOABench: performance evaluation of service-oriented middleware made easy
SOABench is a framework for the automatic generation, execution and analysis of testbeds for evaluating the performance of service-oriented middleware. Testbeds can be characteriz...
Domenico Bianculli, Walter Binder, Mauro Luigi Dra...
ICPR
2010
IEEE
13 years 10 months ago
Towards a Better Understanding of the Performance of Latent Fingerprint Recognition in Realistic Forensic Conditions
Abstract-- This work studies the performance of a stateof-the-art fingerprint recognition technology, in several practical scenarios of interest in forensic casework. First, the di...
Maria Puertas, Daniel Ramos, Julian Fiérrez...
ICPADS
2010
IEEE
13 years 10 months ago
Effective Performance Measurement at Petascale Using IPM
As supercomputers are being built from an ever increasing number of processing elements, the effort required to achieve a substantial fraction of the system peak performance is con...
Karl Fürlinger, Nicholas J. Wright, David Ski...
ICDM
2010
IEEE
134views Data Mining» more  ICDM 2010»
13 years 10 months ago
Consequences of Variability in Classifier Performance Estimates
The prevailing approach to evaluating classifiers in the machine learning community involves comparing the performance of several algorithms over a series of usually unrelated data...
Troy Raeder, T. Ryan Hoens, Nitesh V. Chawla