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ISCAS
2005
IEEE
123views Hardware» more  ISCAS 2005»
16 years 4 days ago
Lower-bound estimation for multi-bitwidth scheduling
In high-level synthesis, accurate lower-bound estimation is helpful to explore the search space efficiently and to evaluate the quality of heuristic algorithms. For the lower-bound...
Junjuan Xu, Jason Cong, Xu Cheng
CP
2008
Springer
15 years 8 months ago
Flow-Based Propagators for the SEQUENCE and Related Global Constraints
We propose new filtering algorithms for the SEQUENCE constraint and some extensions of the SEQUENCE constraint based on network flows. We enforce domain consistency on the SEQUENCE...
Michael J. Maher, Nina Narodytska, Claude-Guy Quim...
WADS
2007
Springer
121views Algorithms» more  WADS 2007»
16 years 20 days ago
Cauchy's Theorem and Edge Lengths of Convex Polyhedra
In this paper we explore, from an algorithmic point of view, the extent to which the facial angles and combinatorial structure of a convex polyhedron determine the polyhedron—in ...
Therese C. Biedl, Anna Lubiw, Michael J. Spriggs
CVPR
2009
IEEE
15 years 10 months ago
Nonnegative Matrix Factorization with Earth Mover's Distance metric
Nonnegative Matrix Factorization (NMF) approximates a given data matrix as a product of two low rank nonnegative matrices, usually by minimizing the L2 or the KL distance between ...
Roman Sandler, Michael Lindenbaum
JIPS
2006
71views more  JIPS 2006»
15 years 6 months ago
Scenario-based 3D Objects Synthesizing System Design
: This paper proposes the framework of the scenario-based 3D image synthesizing system that allows common users who envision a scenario in their mind to realize it into the segment...
Ji-Seung Nam, Hui Gao, Mi-Young Kang, Kyoung-Tae K...