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ICDCS
2007
IEEE
15 years 10 months ago
Overlay Node Placement: Analysis, Algorithms and Impact on Applications
Abstract— Overlay routing has emerged as a promising approach to improving performance and reliability of Internet paths. To fully realize the potential of overlay routing under ...
Sabyasachi Roy, Himabindu Pucha, Zheng Zhang, Y. C...
132
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ETS
2011
IEEE
212views Hardware» more  ETS 2011»
14 years 3 months ago
Structural Test for Graceful Degradation of NoC Switches
Abstract—Networks-on-Chip (NoCs) are implicitly fault tolerant due to their inherent redundancy. They can overcome defective cores, links and switches. As a side effect, yield is...
Atefe Dalirsani, Stefan Holst, Melanie Elm, Hans-J...
113
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ACSW
2004
15 years 5 months ago
Application of self-organizing maps to clustering of high-frequency Financial data
This paper analyzes the clustering of trades on the Australian Stock Exchange (ASX) with respect to the trade direction variable. The ASX is a limit order market operating an elec...
Adam Blazejewski, Richard Coggins
ASPDAC
2004
ACM
80views Hardware» more  ASPDAC 2004»
15 years 9 months ago
Exploiting program execution phases to trade power and performance for media workload
Abstract- Processing streaming media comprisesseveral program phases (often distinct) that are periodic and independent of application data. In this paper we characterize execution...
Subhasis Banerjee, G. Surendra, S. K. Nandy
SBACPAD
2004
IEEE
105views Hardware» more  SBACPAD 2004»
15 years 5 months ago
Cache Filtering Techniques to Reduce the Negative Impact of Useless Speculative Memory References on Processor Performance
High-performance processors employ aggressive speculation and prefetching techniques to increase performance. Speculative memory references caused by these techniques sometimes br...
Onur Mutlu, Hyesoon Kim, David N. Armstrong, Yale ...