Sciweavers

4889 search results - page 207 / 978
» A Refactoring Approach to Parallelism
Sort
View
ICDE
2010
IEEE
227views Database» more  ICDE 2010»
14 years 5 months ago
Incorporating partitioning and parallel plans into the SCOPE optimizer
— Massive data analysis on large clusters presents new opportunities and challenges for query optimization. Data partitioning is crucial to performance in this environment. Howev...
Jingren Zhou, Per-Åke Larson, Ronnie Chaiken
CCGRID
2009
IEEE
14 years 5 months ago
Performance under Failures of DAG-based Parallel Computing
— As the scale and complexity of parallel systems continue to grow, failures become more and more an inevitable fact for solving large-scale applications. In this research, we pr...
Hui Jin, Xian-He Sun, Ziming Zheng, Zhiling Lan, B...
CEC
2009
IEEE
14 years 5 months ago
GPU-based parallel particle swarm optimization
— A novel parallel approach to run standard particle swarm optimization (SPSO) on Graphic Processing Unit (GPU) is presented in this paper. By using the general-purpose computing...
You Zhou, Ying Tan
KBSE
2009
IEEE
14 years 5 months ago
Design Rule Hierarchies and Parallelism in Software Development Tasks
—As software projects continue to grow in scale, being able to maximize the work that developers can carry out in parallel as a set of concurrent development tasks, without incur...
Sunny Wong, Yuanfang Cai, Giuseppe Valetto, Georgi...
ICMT
2009
Springer
14 years 5 months ago
Supporting Parallel Updates with Bidirectional Model Transformations
Abstract. Model-driven software development often involves several related models. When models are updated, the updates need to be propagated across all models to make them consist...
Yingfei Xiong, Hui Song, Zhenjiang Hu, Masato Take...