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We present here 3D quantum simulations based on non-equilibrium Green's function (NEGF) formalism using the Comsol Multiphysicstrade software and on the implementation of a new fast coupled mode-space (FCMS) approach. The FCMS algorithm allows one to simulate transport in nanostructures presenting discontinuities, as the normal coupled mode-space (CMS) algorithm does, but with the speed of a fast...
Large-scale multimedia semantic concept detection requires realtime identification of a set of concepts in streaming video or large image datasets. The potentially high data volumes of multimedia content, and high complexity associated with individual concept detectors, have hindered the practical deployment of many current solutions. In this paper, we present a summary of our work in building systems...
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