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HPCA
2004
IEEE
16 years 7 months ago
Understanding Scheduling Replay Schemes
Modern microprocessors adopt speculative scheduling techniques where instructions are scheduled several clock cycles before they actually execute. Due to this scheduling delay, sc...
Ilhyun Kim, Mikko H. Lipasti
HPCA
2003
IEEE
16 years 7 months ago
Dynamic Data Replication: An Approach to Providing Fault-Tolerant Shared Memory Clusters
A challenging issue in today's server systems is to transparently deal with failures and application-imposed requirements for continuous operation. In this paper we address t...
Rosalia Christodoulopoulou, Reza Azimi, Angelos Bi...
HPCA
2003
IEEE
16 years 7 months ago
Evaluating the Impact of Communication Architecture on the Performability of Cluster-Based Services
We consider the impact of different communication architectures on the performability (performance + availability) of cluster-based servers. In particular, we use a combination of ...
Kiran Nagaraja, Neeraj Krishnan, Ricardo Bianchini...
HPCA
2001
IEEE
16 years 7 months ago
Dynamic Thermal Management for High-Performance Microprocessors
With the increasing clock rate and transistor count of today's microprocessors, power dissipation is becoming a critical component of system design complexity. Thermal and po...
David Brooks, Margaret Martonosi
VLDB
2007
ACM
130views Database» more  VLDB 2007»
16 years 6 months ago
A Simple and Efficient Estimation Method for Stream Expression Cardinalities
Estimating the cardinality (i.e. number of distinct elements) of an arbitrary set expression defined over multiple distributed streams is one of the most fundamental queries of in...
Aiyou Chen, Jin Cao, Tian Bu