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» Fully distributed EM for very large datasets
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NIPS
2004
13 years 9 months ago
Hierarchical Eigensolver for Transition Matrices in Spectral Methods
We show how to build hierarchical, reduced-rank representation for large stochastic matrices and use this representation to design an efficient algorithm for computing the largest...
Chakra Chennubhotla, Allan D. Jepson
ICTAI
2007
IEEE
14 years 1 months ago
Semantic Web: The Story So Far
The goal of Semantic Web research is to transform the Web from a linked document repository into a distributed knowledge base and application platform, thus allowing the vast rang...
Ian Horrocks
ICMCS
2006
IEEE
106views Multimedia» more  ICMCS 2006»
14 years 1 months ago
Constructing Robust and Resilient Framework for Cooperative Video Streaming
Peer-to-peer based streaming has been a promising solution for large-scale video broadcasting over the Internet. In a peer-to-peer video streaming framework, peers cooperate with ...
Shi Lu, Michael R. Lyu
IPTPS
2005
Springer
14 years 1 months ago
Clustering in P2P Exchanges and Consequences on Performances
— We propose here an analysis of a rich dataset which gives an exhaustive and dynamic view of the exchanges processed in a running eDonkey system. We focus on correlation in term...
Stevens Le-Blond, Jean-Loup Guillaume, Matthieu La...
ICCV
2007
IEEE
14 years 1 months ago
Fast Automatic Heart Chamber Segmentation from 3D CT Data Using Marginal Space Learning and Steerable Features
Multi-chamber heart segmentation is a prerequisite for global quantification of the cardiac function. The complexity of cardiac anatomy, poor contrast, noise or motion artifacts ...
Yefeng Zheng, Adrian Barbu, Bogdan Georgescu, Mich...