Sciweavers

9325 search results - page 438 / 1865
» The decentralized implementability problem
Sort
View
ICDE
2007
IEEE
113views Database» more  ICDE 2007»
16 years 6 months ago
Reducing Order Enforcement Cost in Complex Query Plans
Algorithms that exploit sort orders are widely used to implement joins, grouping, duplicate elimination and other set operations. Query optimizers traditionally deal with sort ord...
Ravindra Guravannavar, S. Sudarshan
VLDB
2007
ACM
169views Database» more  VLDB 2007»
16 years 5 months ago
Staying FIT: Efficient Load Shedding Techniques for Distributed Stream Processing
In distributed stream processing environments, large numbers of continuous queries are distributed onto multiple servers. When one or more of these servers become overloaded due t...
Nesime Tatbul, Stanley B. Zdonik, Ugur Çeti...
CASES
2009
ACM
15 years 11 months ago
Parallel, hardware-supported interrupt handling in an event-triggered real-time operating system
A common problem in event-triggered real-time systems is caused by low-priority tasks that are implemented as interrupt handlers interrupting and disturbing high-priority tasks th...
Fabian Scheler, Wanja Hofer, Benjamin Oechslein, R...
SBACPAD
2008
IEEE
206views Hardware» more  SBACPAD 2008»
15 years 11 months ago
A High Performance Massively Parallel Approach for Real Time Deformable Body Physics Simulation
Single processor technology has been evolving across last decades, but due to physical limitations of chip manufacturing process, the industry is pursuing alternatives to sustain ...
Thiago S. M. C. de Farias, Mozart W. S. Almeida, J...
FPL
2007
Springer
128views Hardware» more  FPL 2007»
15 years 11 months ago
Embedded Programmable Logic Core Enhancements for System Bus Interfaces
Programmable logic cores (PLCs) offer a means of providing post-fabrication re-configurability to a SoC design. Circuits implemented in a PLC will inevitably have lower timing per...
Bradley R. Quinton, Steven J. E. Wilton