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» A Logic of Graph Constraints
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MICS
2010
102views more  MICS 2010»
15 years 5 months ago
On Conditional Covering Problem
The conditional covering problem (CCP) aims to locate facilities on a graph, where the vertex set represents both the demand points and the potential facility locations. The proble...
Balasubramanian Sivan, S. Harini, C. Pandu Rangan
ATVA
2010
Springer
142views Hardware» more  ATVA 2010»
15 years 4 months ago
On Scenario Synchronization
: Narrowing the wide conceptual gap between problem and implementation domains is considered a significant factor within software engineering. Currently, such a relation is often o...
Duc-Hanh Dang, Anh-Hoang Truong, Martin Gogolla
HIPEAC
2010
Springer
15 years 4 months ago
Buffer Sizing for Self-timed Stream Programs on Heterogeneous Distributed Memory Multiprocessors
Abstract. Stream programming is a promising way to expose concurrency to the compiler. A stream program is built from kernels that communicate only via point-to-point streams. The ...
Paul M. Carpenter, Alex Ramírez, Eduard Ayg...
CVPR
2011
IEEE
14 years 10 months ago
Entropy Rate Superpixel Segmentation
We propose a new objective function for superpixel segmentation. This objective function consists of two components: entropy rate of a random walk on a graph and a balancing term....
Ming-Yu Liu, Oncel Tuzel, Srikumar Ramalingam, Ram...
CVPR
2012
IEEE
13 years 9 months ago
Submodular dictionary learning for sparse coding
A greedy-based approach to learn a compact and discriminative dictionary for sparse representation is presented. We propose an objective function consisting of two components: ent...
Zhuolin Jiang, Guangxiao Zhang, Larry S. Davis