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» A Quality Measure for Distributed Clustering
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124
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IPPS
2007
IEEE
15 years 9 months ago
Towards A Better Understanding of Workload Dynamics on Data-Intensive Clusters and Grids
This paper presents a comprehensive statistical analysis of workloads collected on data-intensive clusters and Grids. The analysis is conducted at different levels, including Virt...
Hui Li, Lex Wolters
CASCON
1992
134views Education» more  CASCON 1992»
15 years 4 months ago
Cluster busting in anchored graph drawing
Given a graph G and a drawing or layout of G, it is sometimes desirable to alter or adjust the layout. The challenging aspect of designing layout adjustment algorithms is to maint...
Kelly A. Lyons
115
Voted
PE
2007
Springer
130views Optimization» more  PE 2007»
15 years 3 months ago
Performability analysis of clustered systems with rejuvenation under varying workload
This paper develops time-based rejuvenation policies to improve the performability measures of a cluster system. Three rejuvenation policies, namely standard rejuvenation, delayed...
Dazhi Wang, Wei Xie, Kishor S. Trivedi
ICC
2007
IEEE
121views Communications» more  ICC 2007»
15 years 10 months ago
BER Analysis in A Generalized UWB Frequency Selective Fading Channel With Randomly Arriving Clusters and Rays
— In this paper, we present an analytical method to evaluate the bit error rate (BER) of the ultra-wideband (UWB) system in the IEEE 802.15.4a standardized channel model. The IEE...
Wei-Cheng Liu, Li-Chun Wang
CCGRID
2002
IEEE
15 years 8 months ago
User-Centric Performance Analysis of Market-Based Cluster Batch Schedulers
This paper presents a performance analysis of marketbased batch schedulers for clusters of workstations. In contrast to previous work, we use user-centric performance metrics as t...
Brent N. Chun, David E. Culler