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IWPC
2010
IEEE
13 years 6 months ago
Measuring Class Importance in the Context of Design Evolution
—A measure of how a class is impacted during design evolution is presented. The history of design changes that involve a given class is the basis for the measure. Classes that ar...
Maen Hammad, Michael L. Collard, Jonathan I. Malet...
KDD
2010
ACM
245views Data Mining» more  KDD 2010»
13 years 9 months ago
Learning incoherent sparse and low-rank patterns from multiple tasks
We consider the problem of learning incoherent sparse and lowrank patterns from multiple tasks. Our approach is based on a linear multi-task learning formulation, in which the spa...
Jianhui Chen, Ji Liu, Jieping Ye
FOSSACS
2004
Springer
14 years 1 months ago
On Recognizable Timed Languages
In this work we generalize the fundamental notion of recognizability from untimed to timed languages. The essence of our definition is the existence of a right-morphism from the m...
Oded Maler, Amir Pnueli
FLAIRS
2004
13 years 9 months ago
Intermediate Consistencies by Delaying Expensive Propagators
What makes a good consistency ? Depending on the constraint, it may be a good pruning power or a low computational cost. By "weakening" arc-consistency, we propose to de...
Andrei Legtchenko, Arnaud Lallouet, AbdelAli Ed-Db...
ICASSP
2010
IEEE
13 years 8 months ago
Distance-based discretization of parametric signal manifolds
The characterization of signals and images in manifolds often lead to efficient dimensionality reduction algorithms based on manifold distance computation for analysis or classi...
Elif Vural, Pascal Frossard