Sciweavers

127 search results - page 24 / 26
» Solving Scheduling Problems with Setup Times and Alternative...
Sort
View
ICDE
2009
IEEE
140views Database» more  ICDE 2009»
14 years 9 months ago
Predicting Multiple Metrics for Queries: Better Decisions Enabled by Machine Learning
One of the most challenging aspects of managing a very large data warehouse is identifying how queries will behave before they start executing. Yet knowing their performance charac...
Archana Ganapathi, Harumi A. Kuno, Umeshwar Dayal,...
ASPDAC
2008
ACM
87views Hardware» more  ASPDAC 2008»
13 years 9 months ago
An efficient performance improvement method utilizing specialized functional units in Behavioral Synthesis
This paper proposes a novel Behavioral Synthesis method that improves performance of synthesized circuits utilizing specialized functional units effectively. Specialized functional...
Tsuyoshi Sadakata, Yusuke Matsunaga
ICC
2007
IEEE
119views Communications» more  ICC 2007»
14 years 1 months ago
Spatio-Temporal Dynamic Spectrum Allocation with Interference Handling
— As for today, radio spectrum resource is rigidly partitioned for dedicated purposes. The exclusive license of fixed size spectrum blocks separated by guard bands easily solves...
László Kovacs, Attila Vidács,...
ICS
2005
Tsinghua U.
14 years 28 days ago
Continuous Replica Placement schemes in distributed systems
The Replica Placement Problem (RPP) aims at creating a set of duplicated data objects across the nodes of a distributed system in order to optimize certain criteria. Typically, RP...
Thanasis Loukopoulos, Petros Lampsas, Ishfaq Ahmad
DAC
2005
ACM
14 years 8 months ago
Incremental exploration of the combined physical and behavioral design space
Achieving design closure is one of the biggest headaches for modern VLSI designers. This problem is exacerbated by high-level design automation tools that ignore increasingly impo...
Zhenyu (Peter) Gu, Jia Wang, Robert P. Dick, Hai Z...