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ICS
1999
Tsinghua U.
13 years 9 months ago
Improving the performance of bristled CC-NUMA systems using virtual channels and adaptivity
Current high-end parallel systems achieve low-latency, highbandwidth network communication through the use of aggressive design techniques and expensive mechanical and electrical ...
José F. Martínez, Josep Torrellas, J...
ICPP
2007
IEEE
13 years 11 months ago
COBRA: An Adaptive Runtime Binary Optimization Framework for Multithreaded Applications
This paper presents COBRA (Continuous Binary ReAdaptation), a runtime binary optimization framework, for multithreaded applications. It is currently implemented on Itanium 2 based...
Jinpyo Kim, Wei-Chung Hsu, Pen-Chung Yew
HPDC
2012
IEEE
11 years 7 months ago
Dynamic adaptive virtual core mapping to improve power, energy, and performance in multi-socket multicores
Consider a multithreaded parallel application running inside a multicore virtual machine context that is itself hosted on a multi-socket multicore physical machine. How should the...
Chang Bae, Lei Xia, Peter A. Dinda, John R. Lange
PE
2008
Springer
143views Optimization» more  PE 2008»
13 years 4 months ago
Improving the performance of large interconnection networks using congestion-control mechanisms
As the size of parallel computers increases, as well as the number of sources per router node, congestion inside the interconnection network rises significantly. In such systems, ...
José Miguel-Alonso, Cruz Izu, José-&...
AHS
2006
IEEE
100views Hardware» more  AHS 2006»
13 years 11 months ago
Wormhole Routing with Virtual Channels using Adaptive Rate Control for Network-on-Chip (NoC)
This paper presents a new approach in realizing Virtual Channels tailored for Network on Chip implementations. The technique makes use of a flow control mechanism based on adaptiv...
Ioannis Nousias, Tughrul Arslan