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ICPR
2008
IEEE
14 years 11 months ago
Saliency Cuts: An automatic approach to object segmentation
Interactive graph cuts are widely used in object segmentation but with some disadvantages: 1) Manual interactions may cause inaccurate or even incorrect segmentation results and i...
Yu Fu, Jian Cheng, Zhenglong Li, Hanqing Lu
CALCO
2009
Springer
115views Mathematics» more  CALCO 2009»
14 years 4 months ago
Relating Coalgebraic Notions of Bisimulation
d abstract) Sam Staton Computer Laboratory, University of Cambridge Abstract. A labelled transition system can be understood as a coalgebra for a particular endofunctor on the cate...
Sam Staton
ICPR
2008
IEEE
14 years 4 months ago
An improvement on learning with local and global consistency
A modified version for semi-supervised learning algorithm with local and global consistency was proposed in this paper. The new method adds the label information, and adopts the g...
Jie Gui, De-Shuang Huang, Zhuhong You
CONCUR
2007
Springer
14 years 4 months ago
Reactive Systems over Directed Bigraphs
We study the construction of labelled transition systems from reactive systems defined over directed bigraphs, a computational meta-model which subsumes other variants of bigraphs...
Davide Grohmann, Marino Miculan
BIRTHDAY
2005
Springer
14 years 3 months ago
Observing Reductions in Nominal Calculi Via a Graphical Encoding of Processes
The paper introduces a novel approach to the synthesis of labelled transition systems for calculi with name mobility. The proposal is based on a graphical encoding: Each process is...
Fabio Gadducci, Ugo Montanari