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Abstract: We consider the space-time sampling and reconstruction of sparse bandlimited graph signals driven by a heat diffusion process. In this paper, we develop a sampling framework consisting of ...

Android users now have access to a new safety feature designed to help during emergencies. Google announced in a blog post that it is rolling out Emergency Live Video, a tool that allows 911 ...

MOLE is a high-quality (C++ & MATLAB/Octave) library that implements high-order mimetic operators to solve partial differential equations. It provides discrete analogs of the most common vector ...