Murray Leinster’s short story Things Pass By, published in 1945, includes what may be the first description of 3D printers: But this constructor is both efficient and flexible. I feed magnetronic ...

For context, I am a PhD student studying the interplay and intersection of MPC and RL. I was wondering what is the best way to go about exposing the iLQG value function and Q functions gradients and ...

We investigated subset-based optimization methods for positron emission tomography (PET) image reconstruction incorporating a regularizing prior. PET reconstruction methods that use a prior, such as ...

We derive and implement a second-order adjoint method to compute exact gradients and Hessians for a prototypical quantum optimal control problem, that of solving for the minimal energy applied ...

Journal Editorial Report: Paul Gigot interviews Gen. Jack Keane (Ret.) If Israel succeeds in destroying Iran’s nuclear program, it would do the world a favor. Those who argue that Israel should live ...

Abstract: A Hessian-based optimization framework for accelerating the antenna design process is presented. This approach relies on leveraging the second-order derivatives of an objective function to ...

Flexible models quickly adjust to market dynamics. They foster innovation and efficient resource use. Adaptability leads to competitive advantage. Definition Key characteristics Potential benefits The ...

Warning: This graphic requires JavaScript. Please enable JavaScript for the best experience. Rick Atkinson, a former reporter and editor at The Post, is author of the ...

The Kislak Center for Special Collections, Rare Books, and Manuscripts featured an exhibit titled “Revolution at Penn?” that examined the formation of the University and the debates that divided the ...

This year, the U.S. Army Infantry Branch celebrates 250 years since its creation by the 2nd Continental Congress. Several events commemorating the anniversary are planned throughout the year at Fort ...