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ICML
2006
IEEE
14 years 8 months ago
R1-PCA: rotational invariant L1-norm principal component analysis for robust subspace factorization
Principal component analysis (PCA) minimizes the sum of squared errors (L2-norm) and is sensitive to the presence of outliers. We propose a rotational invariant L1-norm PCA (R1-PC...
Chris H. Q. Ding, Ding Zhou, Xiaofeng He, Hongyuan...
WWW
2002
ACM
14 years 8 months ago
Clustering for opportunistic communication
We describe ongoing work on I2I, a system aimed at fostering opportunistic communication among users viewing or manipulating content on the Web and in productivity applications. U...
Jay Budzik, Shannon Bradshaw, Xiaobin Fu, Kristian...
ICCSA
2004
Springer
14 years 28 days ago
A Market-Based Scheduler for JXTA-Based Peer-to-Peer Computing System
Peer-to-Peer (P2P) computing is said to be the next wave of computing after client-server and web-based computing. It provides an opportunity to harness a lot of idle peer-resource...
Tan Tien Ping, Gian Chand Sodhy, Chan Huah Yong, F...
CCGRID
2001
IEEE
13 years 11 months ago
XtremWeb: A Generic Global Computing System
Global Computing achieves high throughput computing by harvesting a very large number of unused computing resources connected to the Internet. This parallel computing model target...
Gilles Fedak, Cécile Germain, Vincent N&eac...
CPHYSICS
2010
88views more  CPHYSICS 2010»
13 years 7 months ago
Distributed computing as a virtual supercomputer: Tools to run and manage large-scale BOINC simulations
Distributed computing (DC) projects tackle large computational problems by exploiting the donated processing power of thousands of volunteered computers, connected through the Int...
Toni Giorgino, Matt J. Harvey, Gianni De Fabritiis