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SIGECOM
1999
ACM
202views ECommerce» more  SIGECOM 1999»
13 years 12 months ago
A methodology for workload characterization of E-commerce sites
Performance analysis and capacity planning for e-commerce sites poses an interesting problem: how to best characterize the workload of these sites. Tradition al workload character...
Daniel A. Menascé, Virgilio Almeida, Rodrig...
WIRN
2005
Springer
14 years 1 months ago
Ensembles Based on Random Projections to Improve the Accuracy of Clustering Algorithms
We present an algorithmic scheme for unsupervised cluster ensembles, based on randomized projections between metric spaces, by which a substantial dimensionality reduction is obtai...
Alberto Bertoni, Giorgio Valentini
CLUSTER
2003
IEEE
14 years 27 days ago
Performance Analysis of Java Message-Passing Libraries on Fast Ethernet, Myrinet and SCI Clusters
The use of Java for parallel programming on clusters according to the message-passing paradigm is an attractive choice. In this case, the overall application performance will larg...
Guillermo L. Taboada, Juan Touriño, Ramon D...
IPPS
2002
IEEE
14 years 16 days ago
Characterizing NAS Benchmark Performance on Shared Heterogeneous Networks
The goal of this research is to develop performance profiles of parallel and distributed applications in order to predict their execution time under different network conditions....
Jaspal Subhlok, Shreenivasa Venkataramaiah, Amitoj...
ECRA
2007
116views more  ECRA 2007»
13 years 7 months ago
Two-level workload characterization of online auctions
Online auctions are rapidly becoming one of the significant forms of electronic commerce for buying and selling goods and services. A good understanding of the workload of auctio...
Vasudeva Akula, Daniel A. Menascé