Sciweavers

4911 search results - page 787 / 983
» Tree dependence analysis
Sort
View
92
Voted
CCS
2010
ACM
15 years 7 months ago
Toward practical authorization-dependent user obligation systems
Many authorization system models include some notion of obligation. Little attention has been given to user obligations that depend on and affect authorizations. However, to be u...
Murillo Pontual, Omar Chowdhury, William H. Winsbo...
92
Voted
HICSS
2009
IEEE
111views Biometrics» more  HICSS 2009»
15 years 7 months ago
The Impact of Social Support of Guild Members and Psychological Factors on Flow and Game Loyalty in MMORPG
The objective of this study is to identify the relationships in which social support influences flow and game loyalty through character control, character identity, guild identity...
Juseon Kang, Ilsang Ko, Yunjung Ko
105
Voted
SC
2009
ACM
15 years 7 months ago
Dynamic task scheduling for linear algebra algorithms on distributed-memory multicore systems
This paper presents a dynamic task scheduling approach to executing dense linear algebra algorithms on multicore systems (either shared-memory or distributed-memory). We use a tas...
Fengguang Song, Asim YarKhan, Jack Dongarra
105
Voted
CCGRID
2009
IEEE
15 years 7 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...
84
Voted
DATE
2009
IEEE
119views Hardware» more  DATE 2009»
15 years 7 months ago
On-chip communication architecture exploration for processor-pool-based MPSoC
— MPSoC is evolving towards processor-pool (PP)-based architectures, which employ hierarchical on-chip network for inter- and intra-PP communication. Since the design space of PP...
Young-Pyo Joo, Sungchan Kim, Soonhoi Ha