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 Renée St St. Amant

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Bibliometrics: publication history
Average citations per article57.29
Citation Count401
Publication count7
Publication years2008-2014
Available for download5
Average downloads per article1,759.20
Downloads (cumulative)8,796
Downloads (12 Months)853
Downloads (6 Weeks)83
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7 results found Export Results: bibtexendnoteacmrefcsv

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1
June 2014 ISCA '14: Proceeding of the 41st annual international symposium on Computer architecuture
Publisher: IEEE Press
Bibliometrics:
Citation Count: 29
Downloads (6 Weeks): 7,   Downloads (12 Months): 131,   Downloads (Overall): 530

Full text available: PDFPDF
As improvements in per-transistor speed and energy efficiency diminish, radical departures from conventional approaches are becoming critical to improving the performance and energy efficiency of general-purpose processors. We propose a solution--from circuit to compiler-that enables general-purpose use of limited-precision, analog hardwareto accelerate "approximable" code---code that can tolerate imprecise execution. We ...
Also published in:
October 2014  ACM SIGARCH Computer Architecture News - ISCA '14: Volume 42 Issue 3, June 2014

2
July 2013 IEEE Computer Architecture Letters: Volume 12 Issue 2, July 2013
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 0

This paper describes a first order multicore model to project a tighter upper bound on performance than previous Amdahl's Law based approaches. The speedup over a known baseline is a function of the core performance, microarchitectural features, application parameters, chip organization, and multicore topology. The model is flexible enough to ...
Keywords: Multiple Data Stream Architectures (Multiprocessors),Computer Systems Organization,General,Modeling of computer architecture,Computer Systems Organization,Processor Architectures

3 published by ACM
February 2013 Communications of the ACM: Volume 56 Issue 2, February 2013
Publisher: ACM
Bibliometrics:
Citation Count: 21
Downloads (6 Weeks): 12,   Downloads (12 Months): 157,   Downloads (Overall): 2,708

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Starting in 2004, the microprocessor industry has shifted to multicore scaling---increasing the number of cores per die each generation---as its principal strategy for continuing performance growth. Many in the research community believe that this exponential core scaling will continue into the hundreds or thousands of cores per chip, auguring a ...

4 published by ACM
August 2012 ACM Transactions on Computer Systems (TOCS): Volume 30 Issue 3, August 2012
Publisher: ACM
Bibliometrics:
Citation Count: 6
Downloads (6 Weeks): 18,   Downloads (12 Months): 86,   Downloads (Overall): 997

Full text available: PDFPDF
Since 2004, processor designers have increased core counts to exploit Moore’s Law scaling, rather than focusing on single-core performance. The failure of Dennard scaling, to which the shift to multicore parts is partially a response, may soon limit multicore scaling just as single-core scaling has been curtailed. This paper models ...
Keywords: modeling, power, Dark silicon, multicore, technology scaling

5
May 2012 IEEE Micro: Volume 32 Issue 3, May 2012
Publisher: IEEE Computer Society Press
Bibliometrics:
Citation Count: 21

A key question for the microprocessor research and design community is whether scaling multicores will provide the performance and value needed to scale down many more technology generations. To provide a quantitative answer to this question, a comprehensive study that projects the speedup potential of future multicores and examines the ...
Keywords: dark silicon, modeling, power, technology scaling, multicore, Moore's law

6 published by ACM
June 2011 ISCA '11: Proceedings of the 38th annual international symposium on Computer architecture
Publisher: ACM
Bibliometrics:
Citation Count: 314
Downloads (6 Weeks): 45,   Downloads (12 Months): 471,   Downloads (Overall): 4,253

Full text available: PDFPDF
Since 2005, processor designers have increased core counts to exploit Moore's Law scaling, rather than focusing on single-core performance. The failure of Dennard scaling, to which the shift to multicore parts is partially a response, may soon limit multicore scaling just as single-core scaling has been curtailed. This paper models ...
Keywords: multicore, dark silicon, technology scaling, modeling, power
Also published in:
June 2011  ACM SIGARCH Computer Architecture News - ISCA '11: Volume 39 Issue 3, June 2011

7
November 2008 MICRO 41: Proceedings of the 41st annual IEEE/ACM International Symposium on Microarchitecture
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 10
Downloads (6 Weeks): 1,   Downloads (12 Months): 8,   Downloads (Overall): 308

Full text available: PDFPDF
Shrinking transistor sizes and a trend toward low-power processors have caused increased leakage, high per-device variation and a larger number of hard and soft errors. Maintaining precise digital behavior on these devices grows more expensive with each technology generation. In some cases, replacing digital units with analog equivalents allows similar ...



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