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» Distributed performance testing using statistical modeling
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CHI
2010
ACM
16 years 1 months ago
Average task times in usability tests: what to report?
The distribution of task time data in usability studies is positively skewed. Practitioners who are aware of this positive skew tend to report the sample median. Monte Carlo simul...
Jeff Sauro, James R. Lewis
CSDA
2007
101views more  CSDA 2007»
15 years 6 months ago
The evaluation of evidence for exponentially distributed data
At present, likelihood ratios for two-level models are determined with the use of a normal kernel estimation procedure when the between-group distribution is thought to be non-nor...
C. G. G. Aitken, Qiang Shen, Richard Jensen, B. Ha...
WOSP
1998
ACM
15 years 11 months ago
Poems: end-to-end performance design of large parallel adaptive computational systems
The POEMS project is creating an environment for end-to-end performance modeling of complex parallel and distributed systems, spanning the domains of application software, runti...
Ewa Deelman, Aditya Dube, Adolfy Hoisie, Yong Luo,...
COMCOM
2004
98views more  COMCOM 2004»
15 years 6 months ago
Performance evaluation of a broadband wireless access system subjected to heavy load
Broadband Wireless Access (BWA) systems use new network architectures to deliver broadband services in a fixed point-to-point or pointto-multipoint configuration to residential an...
Alejandro Quintero, Yacine Elalamy, Samuel Pierre
GCC
2007
Springer
16 years 1 months ago
Improving the Performance of MPI Applications over Computational Grid
The Message Passing Interface (MPI) is a standard in parallel computing, and can also be used as a highperformance programming model for Grid application development. How to execu...
Bo Song, Guangwen Yang, Qiming Fang