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» Speculative Computation in Multilisp
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HPCA
2006
IEEE
14 years 1 months ago
Speculative synchronization and thread management for fine granularity threads
Performance of multithreaded programs is heavily influenced by the latencies of the thread management and synchronization operations. Improving these latencies becomes especially...
Alex Gontmakher, Avi Mendelson, Assaf Schuster, Gr...
IPPS
2005
IEEE
14 years 28 days ago
Speculative Security Checks in Sandboxing Systems
Sandboxing systems are extremely useful for secure execution of untrusted applications. Many of the sandboxing systems proposed so far provide security by intercepting system call...
Yoshihiro Oyama, Koichi Onoue, Akinori Yonezawa
IPPS
1999
IEEE
13 years 11 months ago
A Performance Model of Speculative Prefetching in Distributed Information Systems
Previous studies in speculative prefetching focus on building and evaluating access models for the purpose of access prediction. This paper investigates a complementary area which...
Nor Jaidi Tuah, Mohan Kumar, Svetha Venkatesh
CLIMA
2010
13 years 6 months ago
Speculative Abductive Reasoning for Hierarchical Agent Systems
Answer sharing is a key element in multi-agent systems as it allows agents to collaborate towards achieving a global goal. However exogenous knowledge of the world can influence e...
Jiefei Ma, Krysia Broda, Randy Goebel, Hiroshi Hos...
ISPAN
2000
IEEE
13 years 11 months ago
Comprehensive Evaluation of an Instruction Reissue Mechanism
In this paper, we evaluate a mechanism to reissue instructions on the mispredicted speculation path. An instruction which is once dispatched to a functional unit during mispredict...
Toshinori Sato, Itsujiro Arita