Sciweavers

737 search results - page 39 / 148
» Optimization approach for data allocation in multidisk datab...
Sort
View
DAC
1998
ACM
14 years 10 months ago
Power Optimization of Variable Voltage Core-Based Systems
The growing class of portable systems, such as personal computing and communication devices, has resulted in a new set of system design requirements, mainly characterized by domin...
Inki Hong, Darko Kirovski, Gang Qu, Miodrag Potkon...
EDBT
2006
ACM
105views Database» more  EDBT 2006»
14 years 9 months ago
HASE: A Hybrid Approach to Selectivity Estimation for Conjunctive Predicates
Current methods for selectivity estimation fall into two broad categories, synopsis-based and sampling-based. Synopsis-based methods, such as histograms, incur minimal overhead at ...
Xiaohui Yu, Nick Koudas, Calisto Zuzarte
ESTIMEDIA
2005
Springer
14 years 2 months ago
Scratchpad Sharing Strategies for Multiprocess Embedded Systems: A First Approach
Portable embedded systems require diligence in managing their energy consumption. Thus, power efficient processors coupled with onchip memories (e.g. caches, scratchpads) are the...
Manish Verma, Klaus Petzold, Lars Wehmeyer, Heiko ...
HIPC
2004
Springer
14 years 2 months ago
A-FAST: Autonomous Flow Approach to Scheduling Tasks
Abstract. This paper investigates the problem of autonomously allocating a large number of independent, equal sized tasks on a distributed heterogeneous grid-like platform, using o...
Sagnik Nandy, Larry Carter, Jeanne Ferrante
ATAL
2004
Springer
14 years 2 months ago
A Multi-Agent Systems Approach to Autonomic Computing
The goal of autonomic computing is to create computing systems capable of managing themselves to a far greater extent than they do today. This paper presents Unity, a decentralize...
Gerald Tesauro, David M. Chess, William E. Walsh, ...