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CORR
2008
Springer
100views Education» more  CORR 2008»
15 years 7 months ago
Learning Isometric Separation Maps
Maximum Variance Unfolding (MVU) and its variants have been very successful in embedding data-manifolds in lower dimensionality spaces, often revealing the true intrinsic dimensio...
Nikolaos Vasiloglou, Alexander G. Gray, David V. A...
148
Voted
CORR
2008
Springer
116views Education» more  CORR 2008»
15 years 7 months ago
To which extend is the "neural code" a metric ?
Here is proposed a review of the different choices to structure spike trains, using deterministic metrics. Temporal constraints observed in biological or computational spike train...
Bruno Cessac, Horacio Rostro-González, Juan...
CORR
2008
Springer
100views Education» more  CORR 2008»
15 years 7 months ago
Edhibou: a Customizable Interface for Decision Support in a Semantic Portal
The Semantic Web is becoming more and more a reality, as the required technologies have reached an appropriate level of maturity. However, at this stage, it is important to provid...
Fadi Badra, Mathieu d'Aquin, Jean Lieber, Thomas M...
170
Voted
CORR
2008
Springer
92views Education» more  CORR 2008»
15 years 7 months ago
Convex Sparse Matrix Factorizations
We present a convex formulation of dictionary learning for sparse signal decomposition. Convexity is obtained by replacing the usual explicit upper bound on the dictionary size by...
Francis Bach, Julien Mairal, Jean Ponce
CORR
2008
Springer
87views Education» more  CORR 2008»
15 years 7 months ago
Indoor Channel Measurements and Communications System Design at 60 GHz
This paper presents a brief overview of several studies concerning the indoor wireless communications at 60 GHz performed by the IETR. The characterization and the modeling of the...
Lahatra Rakotondrainibe, Gheorghe Zaharia, Gha&ium...