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VLDB
2004
ACM
126views Database» more  VLDB 2004»
14 years 1 months ago
STEPS towards Cache-resident Transaction Processing
Online transaction processing (OLTP) is a multibillion dollar industry with high-end database servers employing state-of-the-art processors to maximize performance. Unfortunately,...
Stavros Harizopoulos, Anastassia Ailamaki
ESA
2007
Springer
93views Algorithms» more  ESA 2007»
14 years 1 months ago
Polynomial Time Algorithms for Minimum Energy Scheduling
The aim of power management policies is to reduce the amount of energy consumed by computer systems while maintaining satisfactory level of performance. One common method for savin...
Philippe Baptiste, Marek Chrobak, Christoph Dü...
EDBT
2008
ACM
118views Database» more  EDBT 2008»
14 years 7 months ago
Robustness in automatic physical database design
Automatic physical database design tools rely on "what-if" interfaces to the query optimizer to estimate the execution time of the training query workload under differen...
Kareem El Gebaly, Ashraf Aboulnaga
EUROSYS
2011
ACM
12 years 11 months ago
SRM-buffer: an OS buffer management technique to prevent last level cache from thrashing in multicores
Buffer caches in operating systems keep active file blocks in memory to reduce disk accesses. Related studies have been focused on how to minimize buffer misses and the caused pe...
Xiaoning Ding, Kaibo Wang, Xiaodong Zhang
RSP
2007
IEEE
143views Control Systems» more  RSP 2007»
14 years 2 months ago
Heuristics for Dynamic Task Mapping in NoC-based Heterogeneous MPSoCs
Multiprocessor Systems-on-Chip (MPSoCs) is a trend in VLSI design, since they minimize the “design crisis” (gap between silicon technology and actual SoC design capacity) and ...
Ewerson Carvalho, Ney Calazans, Fernando Moraes