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» Modeling of Workload in MPPs
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CSE
2011
IEEE
12 years 9 months ago
Performance Modeling of Hybrid MPI/OpenMP Scientific Applications on Large-scale Multicore Cluster Systems
In this paper, we present a performance modeling framework based on memory bandwidth contention time and a parameterized communication model to predict the performance of OpenMP, M...
Xingfu Wu, Valerie E. Taylor
MICRO
2010
IEEE
119views Hardware» more  MICRO 2010»
13 years 7 months ago
A Predictive Model for Dynamic Microarchitectural Adaptivity Control
Abstract--Adaptive microarchitectures are a promising solution for designing high-performance, power-efficient microprocessors. They offer the ability to tailor computational resou...
Christophe Dubach, Timothy M. Jones, Edwin V. Boni...
ISQED
2011
IEEE
309views Hardware» more  ISQED 2011»
13 years 1 months ago
Modeling and analyzing NBTI in the presence of Process Variation
With continuous scaling of transistors in each technology generation, NBTI and Process Variation (PV) have become very important silicon reliability problems for the microprocesso...
Taniya Siddiqua, Sudhanva Gurumurthi, Mircea R. St...
ICDE
2009
IEEE
168views Database» more  ICDE 2009»
13 years 7 months ago
An Economic Model for Self-Tuned Cloud Caching
Abstract--Cloud computing, the new trend for service infrastructures requires user multi-tenancy as well as minimal capital expenditure. In a cloud that services large amounts of d...
Debabrata Dash, Verena Kantere, Anastasia Ailamaki
ISPASS
2007
IEEE
14 years 4 months ago
An Analysis of Performance Interference Effects in Virtual Environments
Virtualization is an essential technology in modern datacenters. Despite advantages such as security isolation, fault isolation, and environment isolation, current virtualization ...
Younggyun Koh, Rob C. Knauerhase, Paul Brett, Mic ...