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Publications

Affichage des publications 381 à 390 sur 4032 au total

Artificial Intelligence

Encoding the Latent Posterior of Bayesian Neural Networks for Uncertainty Quantification

Bayesian Neural Networks (BNNs) have long been considered an ideal, yet unscalable solution for improving the robustness and the predictive uncertainty of deep neural networks. While they could capture more accurately the posterior distribution of…

Gianni Franchi, Andrei Bursuc, Emanuel Aldea, Séverine Dubuisson, Isabelle Bloch

IEEE Transactions on Pattern Analysis and Machine Intelligence -

Physics

Electron-phonon coupling and transient dynamics of hot carriers: from interpretation of photoemission experiments to transport simulations in devices

The progress in DFT-based description of the electron-phonon scattering allowed to describe the relaxation dynamics of hot or photoexcited electrons in several materials, in very good agreement with time-resolved spectroscopy experiments. As hot…

Mohammad Ghanem, Philippe Dollfus, Jérôme Saint-Martin, Raja Sen, Nathalie Vast, Jelena Sjakste

Proceedings of SPIE, the International Society for Optical Engineering -

Other

Statistical Modeling of soft magnetic composite's permeability

Derivation of the demagnetizing coefficients of non ellipsoidal solids or composite media is one of the most difficult problems in electromagnetism. For a single solid object, exact solutions may be derived for various simple shapes involving quite…

Frédéric Mazaleyrat

Journal of Magnetism and Magnetic Materials -

Engineering Sciences

Proof-of-Concept for an On-Chip Kelvin-Emitter RTD Sensor for Junction Temperature Monitoring of IGBTs

This paper presents the use of an on-chip Kelvin-Emitter Resistor to monitor the junction temperature of an IGBT during converter operation. The Kelvin-Emitter Resistor is manufactured using a 250μm Aluminium Nitride substrate with a Platinum…

Nick Baker, Laurent Dupont, Szymon Michal Beczkowski, Francesco Iannuzzo

IEEE Transactions on Components, Packaging and Manufacturing Technology -

Mechanics

Study on the impact of uncertain design parameters on the performances of a permanent magnet-assisted synchronous reluctance motor

In this paper, deterministic and robust design optimizations of a permanent magnet-assisted synchronous reluctance motor were performed to study the impact of different uncertain input parameters on the design. These optimizations were carried out…

Adan Reyes Reyes, André Nasr, Delphine Sinoquet, S Hlioui

Science and Technology for Energy Transition -