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CVPR
2009
IEEE
16 years 1 months ago
Random walks on graphs to model saliency in images
We formulate the problem of salient region detection in images as Markov random walks performed on images represented as graphs. While the global properties of the image are extra...
Viswanath Gopalakrishnan, Yiqun Hu, Deepu Rajan
ISBI
2009
IEEE
16 years 1 months ago
Structural Annotation of EM Images by Graph Cut
Biological images have the potential to reveal complex signatures that may not be amenable to morphological modeling in terms of shape, location, texture, and color. An effective ...
Hang Chang, Manfred Auer, Bahram Parvin
CEC
2009
IEEE
16 years 1 months ago
Evolutionary market agents and heterogeneous service providers: Achieving desired resource allocations
Abstract—In future massively distributed service-based computational systems, resources will span many locations, organisations and platforms. In such systems, the ability to all...
Peter R. Lewis, Paul Marrow, Xin Yao
CSE
2009
IEEE
16 years 1 months ago
Surfing a Web of Trust: Reputation and Reciprocity on CouchSurfing.com
—Reputation mechanisms are essential for online transactions, where the parties have little prior experience with one another. This is especially true when transactions result in...
Debra Lauterbach, Hung Truong, Tanuj Shah, Lada A....
DSN
2009
IEEE
16 years 1 months ago
Stretching gossip with live streaming
Gossip-based information dissemination protocols are considered easy to deploy, scalable and resilient to network dynamics. They are also considered highly flexible, namely tunab...
Davide Frey, Rachid Guerraoui, Anne-Marie Kermarre...