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» A Geometric Study of the Split Decomposition
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GCB
2007
Springer
91views Biometrics» more  GCB 2007»
15 years 5 months ago
A Study on the Empirical Support for Prior Distributions on Phylogenetic Tree Topologies
: There are several models for the evolutionary process forming a species tree. We examine the Birth-and-Death model (BDM), the Proportional-to-Distinguishable Arrangements (PDA) m...
Lin Himmelmann, Dirk Metzler
SIAMJO
2011
14 years 2 months ago
Rank-Sparsity Incoherence for Matrix Decomposition
Suppose we are given a matrix that is formed by adding an unknown sparse matrix to an unknown low-rank matrix. Our goal is to decompose the given matrix into its sparse and low-ran...
Venkat Chandrasekaran, Sujay Sanghavi, Pablo A. Pa...
CAD
2006
Springer
14 years 11 months ago
Geometric constraints within feature hierarchies
We study the problem of enabling general 2D and 3D variational constraint representation to be used in conjunction with a feature hierarchy representation, where some of the featu...
Meera Sitharam, Jianjun Oung, Yong Zhou, Adam Arbr...
MOBIHOC
2010
ACM
14 years 9 months ago
Greedy geographic routing in large-scale sensor networks: a minimum network decomposition approach
In geographic (or geometric) routing, messages are expected to route in a greedy manner: the current node always forwards a message to its neighbor node that is closest to the des...
Anne-Marie Kermarrec, Guang Tan
MATES
2009
Springer
15 years 6 months ago
Concurrently Decomposable Constraint Systems
In constraint satisfaction, decomposition is a common technique to split a problem in a number of parts in such a way that the global solution can be efficiently assembled from th...
Cees Witteveen, Wiebe van der Hoek, Nico Roos