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97
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JGT
2007
81views more  JGT 2007»
15 years 2 months ago
Pathwidth of outerplanar graphs
We are interested in the relation between the pathwidth of a biconnected outerplanar graph and the pathwidth of its (geometric) dual. Bodlaender and Fomin [3], after having proved...
David Coudert, Florian Huc, Jean-Sébastien ...
121
Voted
CVPR
2007
IEEE
16 years 4 months ago
Integrating Global and Local Structures: A Least Squares Framework for Dimensionality Reduction
Linear Discriminant Analysis (LDA) is a popular statistical approach for dimensionality reduction. LDA captures the global geometric structure of the data by simultaneously maximi...
Jianhui Chen, Jieping Ye, Qi Li
122
Voted
RECOMB
2004
Springer
16 years 2 months ago
Interface surfaces for protein-protein complexes
Protein-protein interactions, which form the basis for most cellular processes, result in the formation of protein interfaces. Believing that the local shape of proteins is crucia...
Yih-En Andrew Ban, Herbert Edelsbrunner, Johannes ...
FOCS
1992
IEEE
15 years 6 months ago
Safe and Effective Determinant Evaluation
The problem of evaluating the sign of the determinant of a small matrix arises in many geometric algorithms. Given an n
Kenneth L. Clarkson
ECCV
2008
Springer
16 years 4 months ago
Scale-Dependent/Invariant Local 3D Shape Descriptors for Fully Automatic Registration of Multiple Sets of Range Images
Abstract. Despite the ubiquitous use of range images in various computer vision applications, little has been investigated about the size variation of the local geometric structure...
John Novatnack, Ko Nishino