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» Performance Analysis of a Cluster File System
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LCN
2002
IEEE
15 years 4 months ago
Multicast Performance Analysis for High-Speed Torus Networks
Overall efficiency of high-performance computing clusters not only relies on the computing power of the individual nodes, but also on the performance that the underlying network c...
Sarp Oral, Alan D. George
IPPS
2007
IEEE
15 years 6 months ago
New Results on the Performance Effects of Autocorrelated Flows in Systems
Temporal dependence within the workload of any computing or networking system has been widely recognized as a significant factor affecting performance. More specifically, burstin...
Evgenia Smirni, Qi Zhang, Ningfang Mi, Alma Riska,...
INFOSCALE
2006
ACM
15 years 5 months ago
PENS: an algorithm for density-based clustering in peer-to-peer systems
Huge amounts of data are available in large-scale networks of autonomous data sources dispersed over a wide area. Data mining is an essential technology for obtaining hidden and v...
Mei Li, Guanling Lee, Wang-Chien Lee, Anand Sivasu...
SMC
2007
IEEE
103views Control Systems» more  SMC 2007»
15 years 6 months ago
A new evaluation measure for information retrieval systems
Abstract— Some of the established approaches to evaluating text clustering algorithms for information retrieval show theoretical flaws. In this paper, we analyze these flaws an...
Martin Mehlitz, Christian Bauckhage, Jér&oc...
DATESO
2007
85views Database» more  DATESO 2007»
15 years 1 months ago
Improvement of Text Compression Parameters Using Cluster Analysis
Abstract. Several actions are usually performed when document is appended to textual database in information retrieval system. The most frequent actions are compression of the docu...
Jiri Dvorský, Jan Martinovic