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» Optimal Correspondences from Pairwise Constraints
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AI
2008
Springer
14 years 10 months ago
Domain filtering consistencies for non-binary constraints
In non-binary constraint satisfaction problems, the study of local consistencies that only prune values from domains has so far been largely limited to generalized arc consistency...
Christian Bessiere, Kostas Stergiou, Toby Walsh
CGF
2008
192views more  CGF 2008»
14 years 10 months ago
Non-Rigid Registration Under Isometric Deformations
We present a robust and efficient algorithm for the pairwise non-rigid registration of partially overlapping 3D surfaces. Our approach treats non-rigid registration as an optimiza...
Qi-Xing Huang, Bart Adams, Martin Wicke, Leonidas ...
76
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PODS
1999
ACM
133views Database» more  PODS 1999»
15 years 2 months ago
Processing and Optimization of Multiway Spatial Joins Using R-Trees
One of the most important types of query processing in spatial databases and geographic information systems is the spatial join, an operation that selects, from two relations, all...
Dimitris Papadias, Nikos Mamoulis, Yannis Theodori...
79
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ICPP
2007
IEEE
15 years 4 months ago
Efficient Parallel Algorithm for Optimal Three-Sequences Alignment
Sequence alignment is a fundamental problem in the computational biology. Many alignment methods have been proposed in the literature, such as pair-wise sequence alignment (2SA), ...
Chun-Yuan Lin, Chen Tai Huang, Yeh-Ching Chung, Ch...
FMCAD
2008
Springer
14 years 11 months ago
Optimal Constraint-Preserving Netlist Simplification
Abstract-- We consider the problem of optimal netlist simplification in the presence of constraints. Because constraints restrict the reachable states of a netlist, they may enhanc...
Jason Baumgartner, Hari Mony, Adnan Aziz