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JSCIC
2006
98views more  JSCIC 2006»
14 years 11 months ago
Optimal Strong-Stability-Preserving Time-Stepping Schemes with Fast Downwind Spatial Discretizations
In the field of strong-stability-preserving time discretizations, a number of researchers have considered using both upwind and downwind approximations for the same derivative, in...
Sigal Gottlieb, Steven J. Ruuth
AMAI
2005
Springer
14 years 11 months ago
A SAT approach to query optimization in mediator systems
Mediator systems integrate distributed, heterogeneous and autonomous data sources, but their e ective use requires the solution of hard query optimization problems. This is usuall...
Steven David Prestwich, Stéphane Bressan
JUCS
2007
84views more  JUCS 2007»
14 years 11 months ago
Optimized Compilation of Around Advice for Aspect Oriented Programs
: The technology that supports Aspect-Oriented Programming (AOP) tools is inherently intrusive, since it changes the behavior of base application code. Advice weaving performed by ...
Eduardo S. Cordeiro, Roberto da Silva Bigonha, Mar...
TIT
2002
90views more  TIT 2002»
14 years 11 months ago
Optimal sequences for CDMA under colored noise: A Schur-saddle function property
We consider direct sequence code division multiple access (DS-CDMA), modeling interference from users communicating with neighboring base stations by additive colored noise. We con...
Pramod Viswanath, Venkat Anantharam
DASFAA
2011
IEEE
177views Database» more  DASFAA 2011»
14 years 3 months ago
Optimizing Incremental Maintenance of Minimal Bisimulation of Cyclic Graphs
Abstract. Graph-structured databases have numerous recent applications including the Semantic Web, biological databases and XML, among many others. In this paper, we study the main...
Jintian Deng, Byron Choi, Jianliang Xu, Sourav S. ...