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» An Efficient Framework for Order Optimization
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SIGMOD
2005
ACM
164views Database» more  SIGMOD 2005»
16 years 6 months ago
RankSQL: Query Algebra and Optimization for Relational Top-k Queries
This paper introduces RankSQL, a system that provides a systematic and principled framework to support efficient evaluations of ranking (top-k) queries in relational database syst...
Chengkai Li, Kevin Chen-Chuan Chang, Ihab F. Ilyas...
RTSS
2003
IEEE
15 years 11 months ago
Rotational-Position-Aware Real-Time Disk Scheduling Using a Dynamic Active Subset (DAS)
Scheduling disk requests with service guarantees has to bring the demand to meet guarantees in line with the need to optimize disk utilization. This paper presents the design, imp...
Lars Reuther, Martin Pohlack
DAGSTUHL
2009
15 years 7 months ago
MUSIC: Middleware Support for Self-Adaptation in Ubiquitous and Service-Oriented Environments
Self-adaptive component-based architectures facilitate the building of systems capable of dynamically adapting to varying execution context. Such a dynamic adaptation is particular...
Romain Rouvoy, Paolo Barone, Yun Ding, Frank Elias...
AAMAS
2005
Springer
15 years 6 months ago
On the Communication Complexity of Multilateral Trading: Extended Report
We study the complexity of a multilateral negotiation framework where autonomous agents agree on a sequence of deals to exchange sets of discrete resources in order to both further...
Ulle Endriss, Nicolas Maudet
ISSS
2000
IEEE
191views Hardware» more  ISSS 2000»
15 years 10 months ago
Conditional Scheduling for Embedded Systems using Genetic List Scheduling
One important part of a HW/SW codesign system is the scheduler which is needed in order to determine if a given HW/SW partitioning is suitable for a given application. In this pap...
Martin Grajcar