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ISPASS
2010
IEEE
14 years 4 months ago
Cache contention and application performance prediction for multi-core systems
—The ongoing move to chip multiprocessors (CMPs) permits greater sharing of last-level cache by processor cores but this sharing aggravates the cache contention problem, potentia...
Chi Xu, Xi Chen, Robert P. Dick, Zhuoqing Morley M...
ASPLOS
2010
ACM
14 years 4 months ago
CoreDet: a compiler and runtime system for deterministic multithreaded execution
The behavior of a multithreaded program does not depend only on its inputs. Scheduling, memory reordering, timing, and low-level hardware effects all introduce nondeterminism in t...
Tom Bergan, Owen Anderson, Joseph Devietti, Luis C...
WEA
2010
Springer
289views Algorithms» more  WEA 2010»
14 years 4 months ago
Experiments with a Generic Dantzig-Wolfe Decomposition for Integer Programs
Abstract We report on experiments with turning the branch-price-andcut framework SCIP into a generic branch-price-and-cut solver. That is, given a mixed integer program (MIP), our ...
Gerald Gamrath, Marco E. Lübbecke
ICDE
2009
IEEE
195views Database» more  ICDE 2009»
14 years 4 months ago
The PRISM Workwench: Database Schema Evolution without Tears
— Information Systems are subject to a perpetual evolution, which is particularly pressing in Web Information Systems, due to their distributed and often collaborative nature. Su...
Carlo Curino, Hyun J. Moon, MyungWon Ham, Carlo Za...
VEE
2009
ACM
107views Virtualization» more  VEE 2009»
14 years 4 months ago
Architectural support for shadow memory in multiprocessors
Runtime monitoring support serves as a foundation for the important tasks of providing security, performing debugging, and improving performance of applications. Often runtime mon...
Vijay Nagarajan, Rajiv Gupta