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» On the Hardness of Graph Isomorphism
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ICIP
2008
IEEE
14 years 3 months ago
Breast contour detection with shape priors
Breast cancer conservative treatment (BCCT) is considered the gold standard of breast cancer treatment. However, aesthetic results are heterogeneous and difficult to evaluate in ...
Ricardo Sousa, Jaime S. Cardoso, Joaquim F. Pinto ...
WABI
2007
Springer
109views Bioinformatics» more  WABI 2007»
14 years 2 months ago
A Novel Method for Signal Transduction Network Inference from Indirect Experimental Evidence
In this paper we introduce a new method of combined synthesis and inference of biological signal transduction networks. A main idea of our method lies in representing observed cau...
Réka Albert, Bhaskar DasGupta, Riccardo Don...
WABI
2007
Springer
122views Bioinformatics» more  WABI 2007»
14 years 2 months ago
Algorithms for the Extraction of Synteny Blocks from Comparative Maps
In comparing genomic maps, it is often difficult to distinguish mapping errors and incorrectly resolved paralogies from genuine rearrangements of the genomes. A solution to this ...
Vicky Choi, Chunfang Zheng, Qian Zhu, David Sankof...
KCAP
2003
ACM
14 years 1 months ago
Using transformations to improve semantic matching
Many AI tasks require determining whether two knowledge representations encode the same knowledge. Solving this matching problem is hard because representations may encode the sam...
Peter Z. Yeh, Bruce W. Porter, Ken Barker
AAAI
2007
13 years 11 months ago
Best-First Search for Treewidth
Finding the exact treewidth of a graph is central to many operations in a variety of areas, including probabilistic reasoning and constraint satisfaction. Treewidth can be found b...
P. Alex Dow, Richard E. Korf