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Publications associées (25)

Spruce tree-ring proxy signals during cold and warm periods

The strength and temporal rigidity of climate signals are important characteristics of proxy data used to reconstruct climate variability over pre-instrumental periods. Here, we assess the performance of different tree-ring proxies, including ring width, m ...

Bogucki Wydawnictwo Naukowe2017

Dynamic Bayesian Networks for Student Modeling

Intelligent tutoring systems adapt the curriculum to the needs of the individual student. Therefore, an accurate representation and prediction of student knowledge is essential. Bayesian Knowledge Tracing (BKT) is a popular approach for student modeling. T ...

2017

Improved Masking for Tweakable Blockciphers with Applications to Authenticated Encryption

Robert Granger, Philipp Svetolik Jovanovic

A popular approach to tweakable blockcipher design is via masking, where a certain primitive (a blockcipher or a permutation) is preceded and followed by an easy-to-compute tweak-dependent mask. In this work, we revisit the principle of masking. We do so a ...

Springer Int Publishing Ag2016

Principled Parallel Mean-Field Inference for Discrete Random Fields

Pascal Fua, François Fleuret, Pierre Bruno Baqué, Timur Bagautdinov

Mean-field variational inference is one of the most popular approaches to inference in discrete random fields. Standard mean-field optimization is based on coordinate descent and in many situations can be impractical. Thus, in practice, various parallel te ...

2016

In the Mood for Vlog: Multimodal Inference in Conversational Social Video

Daniel Gatica-Perez, Dairazalia Sanchez Cortes

The prevalent “share what’s on your mind” paradigm of social media can be examined from the perspective of mood: short-term affective states revealed by the shared data. This view takes on new relevance given the emergence of conversational social video as ...

Assoc Computing Machinery2015

Improved Masking for Tweakable Blockciphers with Applications to Authenticated Encryption

Robert Granger, Philipp Svetolik Jovanovic

2015

The relationship between the n-value and applied strain

Pierluigi Bruzzone, Félix Roth, Ciro Calzolaio

The most popular fit for describing the volt-ampere characteristic of a superconducting material is a power law with exponent n. Usually for a Nb3Sn wire the n-index is parametrized as a function of the sole critical current (I-c). An experiment to determi ...

Iop Publishing Ltd2013

Fonction sportive de la ruelle: une ethnologie du basket dans le monde des gangs et des barrios

Yves Pedrazzini

En général, les pratiques sportives ne s’inscrivent pas dans un espace aux limites fixées par quelque fédération internationale, ni ne respectent des règles homologuées par celle-ci. Car « en général », c’est dans des métropoles dont la majorité des habita ...

ethnographiques.org2010

Pitfalls in the Determination of Optical Cross Sections From Surface Integral Equation Simulations

Olivier Martin, Andreas Kern

Calculation of electromagnetic cross sections from surface integral equation simulations, a popular approach in microwave studies and recently also in optics and plasmonics, requires only a single post-processing step, which can, however, be very sensitive ...

2010

Surface integral formulation for 3D simulations of plasmonic and high permittivity nanostructures

Olivier Martin, Andreas Kern

Among the most popular approaches used for simulating plasmonic systems, the discrete dipole approximation suffers from poorly scaling volume discretization and limited near-field accuracy. We demonstrate that transformation to a surface integral formulati ...

2009

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