Our method combines the principles of ISTA and IRLS to create an element-wise iterative re-weighting algorithm. We have applied this algorithm to the sparse spike deconvolution of real seismic data ...

From classrooms to kitchen tables, debates about math education are never far away. Should teachers drill multiplication ...

In this paper, we propose a policy gradient reinforcement learning method which directly estimates the gradient of the state value function (V-function) with respect to a feedback coefficient matrix ...