C&EN

Analytic Gradients for Complete Active Space Pair-Density Functional Theory

† Department of Chemistry, Chemical Theory Center, and the Minnesota Supercomputing Institute, The University of Minnesota, Minneapolis, Minnesota 55455, United States ‡ Department of ...
IEEE

Active Contours with Adaptively Normal Biased Gradient Vector Flow External Force

Abstract: Gradient vector flow (GVF) is an effective external force for active contours, but its isotropic nature handicaps its performance. The recently proposed NGVF model is an isotropic since it ...
Investopedia

Understanding Log-Normal Distribution: Definition, Uses, and Calculations

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...
IEEE

Activated Gradients for Deep Neural Networks

Abstract: Deep neural networks often suffer from poor performance or even training failure due to the ill-conditioned problem, the vanishing/exploding gradient problem, and the saddle point problem.
TheWrap

Bob Odenkirk Uncovers Darkness in His Small Town in First ‘Normal’ Trailer

In Bob Odenkirk’s latest action thriller, he discovers that his small town is far from “Normal.” Odenkirk reteamed with his “Nobody” writer Derek Kolstad and producer Marc Provissiero (also from ...