Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Conor Hetland"'
Publikováno v:
HPDC
Scientific (and other) applications are critically dependent on calculations done using IEEE floating point arithmetic. A number of concerns have been raised about correctness in such applications given the numerous gotchas the IEEE standard presents
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ead3c2d8eb6b1a69d11ee8299149958b
https://doi.org/10.1145/3369583.3392673
https://doi.org/10.1145/3369583.3392673
Autor:
Peter A. Dinda, Kyle C. Hale, Conor Hetland, Brian Suchy, Nikos Hardavellas, Georgios Tziantzioulis
Publikováno v:
MASCOTS
Address translation fundamentally embodies a translation function that maps from virtual to physical addresses. In current systems, the translation function is encoded by the kernel in an in-memory radix tree structure (the page table hierarchy) whic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1a425771ec8305a21d540b9f0398e86
https://doi.org/10.1109/mascots.2019.00047
https://doi.org/10.1109/mascots.2019.00047
Autor:
Jin Han, Nikos Hardavellas, Peter A. Dinda, Brian Suchy, Conor Hetland, John R. Albers, Georgios Tziantzioulis, Michael Leonard
Publikováno v:
HPDC
Synchronization primitives like barriers heavily impact the performance of parallel programs. As core counts increase and granularity decreases, the value of enabling fast barriers increases. Through the evaluation of the performance of a variety of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::acea5af2868366bef8eebb1b472d4815
https://doi.org/10.1145/3307681.3325402
https://doi.org/10.1145/3307681.3325402
Publikováno v:
HPDC
High performance parallel computing demands careful synchronization, timing, performance isolation and control, as well as the avoidance of OS and other types of noise. The employment of soft real-time systems toward these ends has already shown cons
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::692efc3040bdf6eb6a8bdcc577e0140e
https://doi.org/10.1145/3208040.3208052
https://doi.org/10.1145/3208040.3208052
Autor:
Conor Hetland, Peter A. Dinda
Publikováno v:
IPDPS
Floating point arithmetic, as specified in the IEEE standard, is used extensively in programs for science and engineering. This use is expanding rapidly into other domains, for example with the growing application of machine learning everywhere. Whil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ea84a60e96124dbeb39f49637ca62d8
https://doi.org/10.1109/ipdps.2018.00068
https://doi.org/10.1109/ipdps.2018.00068
Publikováno v:
ICAC
The hybrid runtime (HRT) model offers a path towards high performance and efficiency. By integrating the OS kernel, runtime, and application, an HRT allows the runtime developer to leverage the full feature set of the hardware and specialize OS servi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06caf38d564ddd6af4daac239f67cec6
https://doi.org/10.1109/icac.2017.24
https://doi.org/10.1109/icac.2017.24
Publikováno v:
HPDC
The hybrid runtime (HRT) model offers a plausible path towards high performance and efficiency. By integrating the OS kernel, parallel runtime, and application, an HRT allows the runtime developer to leverage the full privileged feature set of the ha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19fbe1382f0c52387831a1d84e72eb05
https://doi.org/10.1145/2907294.2907309
https://doi.org/10.1145/2907294.2907309