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SIGMETRICS
1999
ACM
9 years 6 months ago
Improving Performance of Data Analysis in Data Warehouses: A Methodology and Case Study
Data analysis in very large databases requires innovative techniques. In an exploration and discovery scenario, the performance of standard SQL techniques can be unacceptable. Thi...
Janet Siebert
SIGMETRICS
1999
ACM
9 years 6 months ago
Optimal Stochastic Scheduling in Multiclass Parallel Queues
In this paperweconsidertheproblemof schedulingdifferentclasses of customerson multiple distributed serversto minimize an objective function basedon per-classmeanresponsetimes.This...
Jay Sethuraman, Mark S. Squillante
SIGMETRICS
1999
ACM
9 years 6 months ago
Performance Issues in WWW Servers
—This paper evaluates techniques for improving operating system and network protocol software support for high-performance World Wide Web servers. We study approaches in three ca...
Erich M. Nahum, Tsipora P. Barzilai, Dilip D. Kand...
SIGMETRICS
1999
ACM
9 years 6 months ago
NFS Sensitivity to High Performance Networks
This paper examines NFS sensitivity to performance characteristics of emerging networks. We adopt an unusual method of inserting controlled delays into live systems to measure sen...
Richard P. Martin, David E. Culler
SIGMETRICS
1999
ACM
9 years 6 months ago
Multi-Layer Tracing of TCP over a Reliable Wireless Link
Reiner Ludwig, Bela Rathonyi, Almudena Konrad, Kim...
SIGMETRICS
1999
ACM
9 years 6 months ago
Trace Reduction for Virtual Memory Simulations
Scott F. Kaplan, Yannis Smaragdakis, Paul R. Wilso...
SIGMETRICS
1999
ACM
130views Hardware» more  SIGMETRICS 1999»
9 years 6 months ago
Address Trace Compression Through Loop Detection and Reduction
ded Abstract This paper introduces a new technique for compressing memory address traces. The technique relies on the simple observation that most programs spend their time execut...
E. N. Elnozahy
SIGMETRICS
1999
ACM
137views Hardware» more  SIGMETRICS 1999»
9 years 6 months ago
A Large-Scale Study of File-System Contents
We collect and analyze a snapshot of data from 10,568 file systems of 4801 Windows personal computers in a commercial environment. The file systems contain 140 million files total...
John R. Douceur, William J. Bolosky
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