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» Experiences with the DEVStone benchmark
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CODES
2005
IEEE
15 years 8 months ago
An efficient direct mapped instruction cache for application-specific embedded systems
Caches may consume half of a microprocessor’s total power and cache misses incur accessing off-chip memory, which is both time consuming and energy costly. Therefore, minimizing...
Chuanjun Zhang
ICWS
2010
IEEE
15 years 7 months ago
WSExpress: A QoS-aware Search Engine for Web Services
Web services are becoming prevalent nowadays. Finding desired Web services is becoming an emergent and challenging research problem. In this paper, we present WSExpress (Web Servi...
Yilei Zhang, Zibin Zheng, Michael R. Lyu
SIGMOD
2010
ACM
207views Database» more  SIGMOD 2010»
15 years 6 months ago
iTuned: a tool for configuring and visualizing database parameters
iTuned is a tool that takes a SQL workload as input and recommends good settings for database configuration parameters such as buffer pool sizes, multi-programming level, and numb...
Vamsidhar Thummala, Shivnath Babu
CEE
2010
67views more  CEE 2010»
15 years 6 months ago
Series feature aggregation for content-based image retrieval
Feature aggregation is a critical technique in content-based image retrieval systems that employ multiple visual features to characterize image content. One problem in feature aggr...
Jun Zhang, Lei Ye
DISOPT
2008
81views more  DISOPT 2008»
15 years 6 months ago
Intermediate integer programming representations using value disjunctions
We introduce a general technique to create an extended formulation of a mixed-integer program. We classify the integer variables into blocks, each of which generates a finite set ...
Matthias Köppe, Quentin Louveaux, Robert Weis...