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ASPDAC
2008
ACM
93views Hardware» more  ASPDAC 2008»
15 years 8 months ago
Scheduling with integer time budgeting for low-power optimization
In this paper we present a mathematical programming formulation of the integer time budgeting problem for directed acyclic graphs. In particular, we formally prove that our constr...
Wei Jiang, Zhiru Zhang, Miodrag Potkonjak, Jason C...
JAIR
2011
124views more  JAIR 2011»
15 years 1 months ago
Second-Order Consistencies
In this paper, we propose a comprehensive study of second-order consistencies (i.e., consistencies identifying inconsistent pairs of values) for constraint satisfaction. We build ...
Christophe Lecoutre, Stéphane Cardon, Julie...
ICASSP
2009
IEEE
16 years 1 months ago
Sparse decomposition of two dimensional signals
In this paper, we consider sparse decomposition (SD) of twodimensional (2D) signals on overcomplete dictionaries with separable atoms. Although, this problem can be solved by conv...
Aboozar Ghafari, Massoud Babaie-Zadeh, Christian J...
MMM
2006
Springer
130views Multimedia» more  MMM 2006»
16 years 17 days ago
Detailed audiovisual profile: enabling interoperability between MPEG-7 based systems
MPEG-7 is an excellent choice for the description of audiovisual content due to its flexibility and comprehensiveness. The drawback is that these properties also increase the comp...
Werner Bailer, Peter Schallauer
ATAL
2010
Springer
15 years 7 months ago
Improving DPOP with function filtering
DPOP is an algorithm for distributed constraint optimization which has, as main drawback, the exponential size of some of its messages. Recently, some algorithms for distributed c...
Ismel Brito, Pedro Meseguer