Standard decoupled PPO requires recomputing π_proximal via a full forward pass every training step, which is computationally expensive. This feature proposes ...

Researchers at the University of Illinois Urbana-Champaign have developed a new theoretical framework that could dramatically reduce the cost and complexity of predicting chemical reaction energetics ...

As early as 2027, states will have to cover a chunk of the food benefits that more than 2.8 million Floridians rely on. The change is part of H.R. 1, or the Big, Beautiful Bill Act, approved by ...

On Tuesday, IBM released its plans for building a system that should push quantum computing into entirely new territory: a system that can both perform useful calculations while catching and fixing ...

A new wave of “reasoning” systems from companies like OpenAI is producing incorrect information more often. Even the companies don’t know why. Credit...Erik Carter Supported by By Cade Metz and Karen ...

President Trump on Wednesday announced tariffs on practically every foreign country (and some non-countries), ranging from a 10 percent minimum all the way up to 50 percent. The economic fallout has ...

Peraton's Space Environment Toolkit for Defense shows the area affected and potential impact of a powerful X-ray flare. Three megahertz radio signals will experience the greatest disruption. Credit: ...

This paper presents two sets of considerations on the use of approximations to estimate freight trip generation (FTG) and freight generation (FG) rates, based on a single variable. Following recent ...

Abstract: In this article, the disjunctive and conjunctive lattice piecewise affine (PWA) approximations of explicit linear model predictive control (MPC) are proposed. Training data consisting of ...

ABSTRACT: Multiplicative regression model has been proven to be an excellent model for analyzing data with positive responses. When constructing the confidence regions of the regression parameters, ...