Sciweavers

378 search results - page 66 / 76
» Analytical Modeling of Pipeline Parallelism
Sort
View
SIGMOD
2005
ACM
164views Database» more  SIGMOD 2005»
15 years 9 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...
ASAP
2007
IEEE
157views Hardware» more  ASAP 2007»
15 years 1 months ago
Automatic Generation and Optimisation of Reconfigurable Financial Monte-Carlo Simulations
Monte-Carlo simulations are used in many applications, such as option pricing and portfolio evaluation. Due to their high computational load and intrinsic parallelism, they are id...
David B. Thomas, Jacob A. Bower, Wayne Luk
CCGRID
2005
IEEE
15 years 3 months ago
GangSim: a simulator for grid scheduling studies
Large distributed Grid systems pose new challenges in job scheduling due to complex workload characteristics and system characteristics. Due to the numerous parameters that must b...
Catalin Dumitrescu, Ian T. Foster
DATE
2005
IEEE
135views Hardware» more  DATE 2005»
15 years 3 months ago
Compositional Memory Systems for Multimedia Communicating Tasks
Conventional cache models are not suited for real-time parallel processing because tasks may flush each other’s data out of the cache in an unpredictable manner. In this way th...
Anca Mariana Molnos, Marc J. M. Heijligers, Sorin ...
DATE
2005
IEEE
108views Hardware» more  DATE 2005»
15 years 3 months ago
A Technology-Aware and Energy-Oriented Topology Exploration for On-Chip Networks
As packet-switching interconnection networks replace buses and dedicated wires to become the standard on-chip interconnection fabric, reducing their power consumption has been ide...
Hangsheng Wang, Li-Shiuan Peh, Sharad Malik