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JCST
2008
94views more  JCST 2008»
13 years 6 months ago
Runtime Engine for Dynamic Profile Guided Stride Prefetching
Stride prefetching is recognized as an important technique to improve memory access performance. The prior work usually profiles and/or analyzes the program behavior offline, and u...
Qiong Zou, Xiao-Feng Li, Long-Bing Zhang
IEEEPACT
2005
IEEE
13 years 12 months ago
HUNTing the Overlap
Hiding communication latency is an important optimization for parallel programs. Programmers or compilers achieve this by using non-blocking communication primitives and overlappi...
Costin Iancu, Parry Husbands, Paul Hargrove
IWMM
2009
Springer
127views Hardware» more  IWMM 2009»
14 years 24 days ago
Investigating the effects of using different nursery sizing policies on performance
In this paper, we investigate the effects of using three different nursery sizing policies on overall and garbage collection performances. As part of our investigation, we modify ...
Xiaohua Guan, Witawas Srisa-an, ChengHuan Jia
IWMM
2009
Springer
166views Hardware» more  IWMM 2009»
14 years 24 days ago
Garbage collection in the next C++ standard
: © Garbage Collection in the Next C++ Standard Hans-J. Boehm, Mike Spertus HP Laboratories HPL-2009-360 C++, garbage collection C++ has traditionally relied on manual memory mana...
Hans-Juergen Boehm, Mike Spertus
CCS
2009
ACM
14 years 1 months ago
Countering kernel rootkits with lightweight hook protection
Kernel rootkits have posed serious security threats due to their stealthy manner. To hide their presence and activities, many rootkits hijack control flows by modifying control d...
Zhi Wang, Xuxian Jiang, Weidong Cui, Peng Ning