Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Sanem Arslan"'
© 2023 John Wiley & Sons, Ltd.Approximate computing enhances the performance and energy efficiency of applications, while still achieving acceptable accuracy. Some of the multithreaded applications can tolerate the accuracy loss when critical sectio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3353d3fda0b269f68bcc9fb189ebd60d
https://hdl.handle.net/11424/285942
https://hdl.handle.net/11424/285942
Autor:
Sanem Arslan, Osman Ünsal
© 2023 John Wiley & Sons, Ltd.Redundant multithreading (RMT) is an effective thread-level replication method to improve the reliability requirements of applications. Although it significantly improves the robustness of applications, it comes with ad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bad947dd592b5f5429ec2790c180211
https://hdl.handle.net/11424/285937
https://hdl.handle.net/11424/285937
Autor:
Sanem Arslan, Isil Oz
Publikováno v:
International Journal of Parallel Programming. 49:410-439
With the widespread use of the multicore systems having smaller transistor sizes, soft errors become an important issue for parallel program execution. Fault injection is a prevalent method to quantify the soft error rates of the applications. Howeve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bdfe5f4905ff540105b2b6a45fea59fa
https://doi.org/10.1007/s10766-021-00707-0
https://doi.org/10.1007/s10766-021-00707-0
Autor:
Isil Oz, Sanem Arslan
Publikováno v:
ACM Computing Surveys. 52:1-38
Smaller transistor sizes and reduction in voltage levels in modern microprocessors induce higher soft error rates. This trend makes reliability a primary design constraint for computer systems. Redundant multithreading (RMT) makes use of parallelism
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::319703b5543e339fc7eb6c0d6b349f67
https://doi.org/10.1145/3302255
https://doi.org/10.1145/3302255
Autor:
Osman Unsal, Sanem Arslan
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Politècnica de Catalunya (UPC)
Redundant multithreading (RMT) is an effective reliability solution that provides thread-level replication; however, it imposes additional overheads in terms of performance loss or energy consumption. Partial-RMT is an alternative solution that provi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57e6bf0b5076104a287a8c8f280ffadf
https://hdl.handle.net/2117/345961
https://hdl.handle.net/2117/345961
Publikováno v:
Journal of Systems Architecture. 75:133-144
A chip multiprocessor framework which contains at least one high reliability core and several number of low reliability cores has been proposed and evaluated. High reliability cores provide ECC protection on their L1 instruction and data caches. Conv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::016d1776783394b4629f57b0747c57c2
https://doi.org/10.1016/j.sysarc.2016.12.004
https://doi.org/10.1016/j.sysarc.2016.12.004
Modern systems become more vulnerable to soft errors with technology scaling. Providing fault tolerance strategies on all structures in a system may lead to high energy consumption. Our framework with asymmetrically reliable caches with at least one
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ada60b870ad364ad56502468cedf7c1
https://aperta.ulakbim.gov.tr/record/74019
https://aperta.ulakbim.gov.tr/record/74019
Publikováno v:
Cluster Computing. 19:1819-1833
Cache structures in a multicore system are more vulnerable to soft errors due to high transistor density. Protecting all caches unselectively has notable overhead on performance and energy consumption. In this study, we propose asymmetrically reliabl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4bec36bec5d800041663d9ed9b25ee2
https://doi.org/10.1007/s10586-016-0641-2
https://doi.org/10.1007/s10586-016-0641-2
Publikováno v:
DASC/PiCom/DataCom/CyberSciTech
Decreasing transistor sizes, aggressive power optimization techniques and higher operation frequencies lead to increase error rates. While researchers addressed reliable computing, there is still lack of study for providing the fundamental understand
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee815f02502983fc222e3f1a35cffedf
https://aperta.ulakbim.gov.tr/record/33297
https://aperta.ulakbim.gov.tr/record/33297
Publikováno v:
PDP
The small feature sizes in current Networks-on-chip (NoCs) have increased the importance of reliability. However, existing fault tolerance schemes incur costs in terms of performance and power consumption which can be over-burdening. In order to tack
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ef9cb0510648839d0b4d8568a68897f
https://aperta.ulakbim.gov.tr/record/49823
https://aperta.ulakbim.gov.tr/record/49823