Abstract: Gradient-based bilevel optimization methods have been applied to a wide range of applications including hyper-parameter optimization, meta-learning, and model pruning. However, it is known ...
Abstract: In this article, a new finite-difference frequency-domain (FDFD) method with low numerical dispersive characteristic is proposed. The proposed method introduces an isotropic dispersion (ID) ...
Mathematics, like many other scientific endeavors, is increasingly using artificial intelligence. Of course, math is the backbone of AI, but mathematicians are also turning to these tools for tasks ...