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» On the Correspondence between Approximations and Similarity
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CVPR
2010
IEEE
16 years 2 months ago
An automatic unsupervised classification of MR images in Alzheimer's disease
Image-analysis methods play an important role in helping detect brain changes in and diagnosis of Alzheimer's Disease (AD). In this paper, we propose an automatic unsupervised...
Xiaojing Long
ICASSP
2009
IEEE
16 years 1 months ago
Delay-based overlay construction in P2P video broadcast
We consider streaming video content over an overlay network of peer nodes. Each of the nodes employs a mesh-pull mechanism to organize the download of data units from its neighbou...
Jacob Chakareski, Pascal Frossard
ICIW
2009
IEEE
16 years 1 months ago
Ontology-Based Translation of Business Process Models
Semantic Business Process Management is a recent and promising research area devoted to extending the results from Semantic Web Services — i.e., the application of ontology-base...
Barry Norton, Liliana Cabral, Jörg Nitzsche
CIBCB
2007
IEEE
16 years 23 days ago
Spectral Decomposition of Signaling Networks
—Many dynamical processes can be represented as directed attributed graphs or Petri nets where relationships between various entities are explicitly expressed. Signaling networks...
Bahram Parvin, Nirmalya Ghosh, Laura Heiser, Merri...
ICCV
2007
IEEE
16 years 22 days ago
Learning The Discriminative Power-Invariance Trade-Off
We investigate the problem of learning optimal descriptors for a given classification task. Many hand-crafted descriptors have been proposed in the literature for measuring visua...
Manik Varma, Debajyoti Ray