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Publications

Affichage des publications 1751 à 1760 sur 3840 au total

Machine Learning

SVM classifier fusion using belief functions: application to hyperspectral data classification

Hyperspectral imagery is a powerful source of information for recognition problems in a variety of fields. However, the resulting data volume is a challenge for classification methods especially considering industrial context requirements. Support…

Marie Lachaize, Sylvie Le Hégarat-Mascle, Emanuel Aldea, Aude Maitrot, Roger Reynaud

Belief Functions: Theory and Applications - 4th International Conference -

Physics

Ti substitution in MnBi rare-earth-free magnetocaloric compound.

The MnBi compound exhibits a first order magneto-structural phase transition around 630 K. This material could be suitable as a rare-earth-free magnetocaloric material provided that one can shift the transition temperature towards room temperature…

Carmen Curcio, Elena Olivetti, Michaela Küpferling, Luca Martino, Andras Bartok, Martino Lobue, Vittorio Basso

7th International Conference on Magnetic Refrigeration at Room Temperature (Thermag VII). : Turin, Italy, September 11-14, 2016. -

Instrumentation and Detectors

RF characterization of intracellular microalgae lipids

This work presents an original approach to sense the lipid intracellular content of microalgae, by the Radio Frequency (RF) dielectric spectral characterization of these unicellular organisms. To do so, a “homemade” open-ended coaxial sensor was…

Abdelhatif El Fellahi, Thierry Bore, Pierre Bodénès, Sakina Bensalem, Bruno Le Pioufle, Filipa Lopes, E Martinsic, Olivier Français

30th anniversary Eurosensors Conference -

Electric power

Impact of the temperature of a power module on conducted EMI emitted by a buck converter

Predictive modelling of EMI is complex due to the large number of existing parameters and components. One of the relevant parameters is the temperature of semiconductors. This paper shows the influence of the temperature of the power module of a…

Kévin Loudière, Arnaud Bréard, Christian Vollaire, Francois Costa, Houmam Moussa, Régis Meuret

EMC -

Signal and Image processing

Lower bounds for non-standard deterministic estimation

In this paper, non standard deterministic parameters estimation is considered, i.e. the situation where the probability density function (p.d.f.) parameterized by unknown deterministic parameters results from the marginalization of a joint p.d.f…

Jérôme Galy, Eric Chaumette, François Vincent, Alexandre Renaux, Pascal Larzabal

SAM: Sensor Array and Multichannel Signal Processing -

Signal and Image processing

Oracle performance estimation of Bernoulli-distributed sparse vectors

Compressed Sensing (CS) is now a well-established research area and a plethora of applications has emerged in the last decade. In this context, assuming N available noisy measurements, lower bounds on the Bayesian Mean Square Error (BMSE) for the…

Remy Boyer, Pascal Larzabal, Bernard Fleury

2016 IEEE Statistical Signal Processing Workshop (SSP) -

Engineering Sciences

Effet du pas de temps sur la simulation d'un système éolien-stockage

Les simulations temporelles sont souvent utilisées pour étudier la performance de système d’énergie, surtout en présence d’entrées aléatoires telles qu’une production éolienne. Ces simulations utilisent généralement un pas de temps long (1 h) pour…

Pierre Haessig, Bernard Multon, Hamid Ben Ahmed

Symposium de Genie Electrique -

Engineering Sciences

Optimisation Globale d'une Cellule de Commutation SiC : Dimensionnement CEM et Thermique

Dans le domaine de l'aéronautique, la masse des équipements est un critère de sélection très important. Il est donc devenu essentiel de pouvoir modéliser ces dispositifs à des fins d'optimisation. Cet article présente une méthode de pré…

Mylène Delhommais, Gnimdu Dadanema, Yvan Avenas, Jean-Luc Schanen, Francois Costa, Christian Vollaire

Symposium de Génie Electrique (SGE'16) -