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» The Tractability of Global Constraints
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CVPR
2010
IEEE
15 years 11 months ago
Variational Segmentation of Elongated Volumetric Structures
We present an interactive approach for segmenting thin volumetric structures. The proposed segmentation model is based on an anisotropic weighted Total Variation energy with a glo...
Christian Reinbacher, Thomas Pock, Christian Bauer...
CONSTRAINTS
2007
93views more  CONSTRAINTS 2007»
15 years 6 months ago
Arc-B-consistency of the Inter-distance Constraint
We study the “inter-distance constraint”, also known as the global minimum distance constraint, that ensures that the distance between any pair of variables is at least equal ...
Konstantin Artiouchine, Philippe Baptiste
ASPDAC
2009
ACM
127views Hardware» more  ASPDAC 2009»
15 years 7 months ago
A criticality-driven microarchitectural three dimensional (3D) floorplanner
- As technology scales, interconnect delays begin to dominate the performance of modern microprocessors. The ability to reduce the length of global wires has become an important de...
Srinath Sridharan, Michael DeBole, Guangyu Sun, Yu...
ICTAI
2007
IEEE
16 years 12 days ago
Hypergraph Partitioning for Exploiting Localities in Nonlinear Constrained Optimization
In this paper, we present a new hypergraph partitioning algorithm that jointly optimizes the number of hyperedge cuts and the number of shared vertices in nonlinear constrained op...
Benjamin W. Wah, Soomin Lee
ICDE
2007
IEEE
148views Database» more  ICDE 2007»
16 years 7 months ago
Efficient Detection of Distributed Constraint Violations
In many distributed environments, the primary function of monitoring software is to detect anomalies, that is, instances when system behavior deviates substantially from the norm....
Shipra Agrawal, Supratim Deb, K. V. M. Naidu, Raje...