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INFORMS
2000
128views more  INFORMS 2000»
13 years 8 months ago
A Revised Simplex Search Procedure for Stochastic Simulation Response Surface Optimization
We develop a variant of the Nelder-Mead (NM) simplex search procedure for stochastic simulation optimization that is designed to avoid many of the weaknesses encumbering such dire...
David G. Humphrey, James R. Wilson
WIAS
2010
102views more  WIAS 2010»
13 years 7 months ago
Information security underlying transparent computing: Impacts, visions and challenges
The rapid development of computer network technologies and social informationalization has brought many new opportunities and challenges in information security. With improved info...
Yaoxue Zhang, Laurence Tianruo Yang, Yuezhi Zhou, ...
TOG
2010
106views more  TOG 2010»
13 years 3 months ago
Accelerating spatially varying Gaussian filters
High-dimensional Gaussian filters, most notably the bilateral filter, are important tools for many computer graphics and vision tasks. In recent years, a number of techniques for ...
Jongmin Baek, David E. Jacobs
AOSD
2007
ACM
14 years 24 days ago
Aspect-oriented application-level scheduling for J2EE servers
Achieving sufficient execution performance is a challenging goal of software development. Unfortunately, violating performance requirements is often revealed at a late stage of th...
Kenichi Kourai, Hideaki Hibino, Shigeru Chiba
OSDI
2008
ACM
14 years 9 months ago
On the Impact of Disk Scrubbing on Energy Savings
The increasing use of computers for saving valuable data imposes stringent reliability constraints on storage systems. Reliability improvement via use of redundancy is a common pr...
Guanying Wang, Ali Raza Butt, Chris Gniady