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Publications associées (40)

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Indifference Pricing for Power Utilities

Semyon Malamud

We study utility indiﬀerence pricing of claim streams with intertem- poral consumption and power (CRRA) utilities. We derive explicit for- mulas for the derivatives of the utility indiﬀerence price with respect to claims and wealth. The simple structure of ...

2009

Hill-Climbing Attack to an Eigenface-Based Face Verification System

Sébastien Marcel

We use a general hill-climbing attack algorithm based on Bayesian adaption to test the vulnerability of an Eigenface-based approach for face recognition against indirect attacks. The attacking technique uses the scores provided by the matcher to adapt a gl ...

2009

Engineering faced with the challenging trilemma: energy, environment and economics

Daniel Favrat

The World is facing major challenges regarding environmental threats, resource constraints and the large unbalance of wealth among developing and developed countries. Energy engineering is at the core of the actions to be undertaken to meet these challenge ...

2008

From online experiments to smart devices

Denis Gillet, Christophe Salzmann

Online experiments have been available for more than a decade. The integration of online experiments to collaborative environments is more recent. The wealth of client application/environments, the versatility of possible interaction protocols/technologies ...

2008

From online experiments to smart devices

Denis Gillet, Christophe Salzmann

Online experiments have been available for more than a decade. The integration of online experiments into collaborative environments is more recent. The wealth of client applications/environments, the versatility of possible interaction protocols/technolog ...

2008

Border urban intermediation in the Dominican Republic

This study is comprised of seven chapters including a final part of conclusions. The First Chapter attempts to bring this topic into the current debate on the main aspects discussed by the thesis, vis-à-vis urban intermediation in border situations within ...

EPFL2007

Environomics: An integrated vision of energy, environment and economics

Daniel Favrat

2007

Analyses and implications of V-I characteristic of PF insert conductor sample

Pierluigi Bruzzone, Rainer Wesche

Two short lengths of the full-size NbTi cable-in-conduit (CIC) conductor used to fabricate the ITER poloidal field coil insert were tested in the SULTAN facility. The two investigated conductors, otherwise identical, are distinguished only by the presence ...

2005

Self-field effects in NbTi subsize cable-in-conduit conductors

Pierluigi Bruzzone, Boris Stepanov, Rainer Wesche, Martin Vogel

In the framework of the conductor optimisation task (CONDOPT) five NbTi subsize cable-in-conduit conductors with parametric variations were fabricated. The DC performance of these conductors tested in the SULTAN test facility [IEEE Trans. Appl. Supercond. ...

2004

SANS investigation of proton-irradiated EUROFER97

Philippe Spätig, Nadine Baluc, Robin Schäublin

Small angle neutron scattering experiments have been undertaken on the tempered martensitic steel EUROFER97 after proton irradiation at 250 and 350 degreesC and for doses of 0.3 and 1 dpa. It has been qualitatively shown that the scattering arises from dis ...

2004