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HPCA
2007
IEEE
14 years 9 months ago
A Memory-Level Parallelism Aware Fetch Policy for SMT Processors
A thread executing on a simultaneous multithreading (SMT) processor that experiences a long-latency load will eventually stall while holding execution resources. Existing long-lat...
Stijn Eyerman, Lieven Eeckhout
ISCA
1998
IEEE
104views Hardware» more  ISCA 1998»
14 years 26 days ago
Selective Eager Execution on the PolyPath Architecture
Control-flow misprediction penalties are a major impediment to high performance in wide-issue superscalar processors. In this paper we present Selective Eager Execution (SEE), an ...
Artur Klauser, Abhijit Paithankar, Dirk Grunwald
SIGMOD
2011
ACM
218views Database» more  SIGMOD 2011»
12 years 11 months ago
A data-oriented transaction execution engine and supporting tools
Conventional OLTP systems assign each transaction to a worker thread and that thread accesses data, depending on what the transaction dictates. This thread-to-transaction work ass...
Ippokratis Pandis, Pinar Tözün, Miguel B...
ICRA
2010
IEEE
154views Robotics» more  ICRA 2010»
13 years 7 months ago
Multi-agent path planning with multiple tasks and distance constraints
— The DPC algorithm developed in our previous work is an efficient way of computing optimal trajectories for multiple robots in a distributed fashion with timeparameterized cons...
Subhrajit Bhattacharya, Maxim Likhachev, Vijay Kum...
ISCAPDCS
2004
13 years 10 months ago
An Adaptive OpenMP Loop Scheduler for Hyperthreaded SMPs
Hyperthreaded(HT) and simultaneous multithreaded (SMT) processors are now available in commodity workstations and servers. This technology is designed to increase throughput by ex...
Yun Zhang, Mihai Burcea, Victor Cheng, Ron Ho, Mic...