Molecular glasses solve long-standing Arrhenius paradox

Glasses are non-crystalline but solid states of matter in which molecules and atoms are not arranged into a regular crystal ...

An OpenAI Model ‘Disproved’ a Famous Math Conjecture. This Mathematician Couldn’t Leave It Alone

Mathematician Will Sawin discusses his experience reviewing and refining a mathematical proof devised by OpenAI's internal ...
IEEE

Sensorless Control Scheme for SRM Drives Using Newton-Raphson Method-Based Finite Position Set-Phase Locked Loop

Abstract: This paper proposes a sensorless control of switched reluctance motor (SRM) based on quadrature feature position observer (QFPO) and finite position set-phase locked loop (FPS-PLL) over ...
Wired

Using AI for Just 10 Minutes Might Make You Lazy and Dumb, Study Shows

Using AI chatbots for even just 10 minutes may have a shockingly negative impact on people’s ability to think and problem-solve, according to a new study from researchers at Carnegie Mellon, MIT, ...
GitHub

Neural Spike Train Analysis Toolbox for Matlab

nSTAT is the reference MATLAB implementation of the point-process / state-space framework for spike-train analysis: PP-GLM fitting (Poisson and binomial), time-rescaling KS goodness-of-fit, PPAF ...
IEEE

Newton–Raphson Meets Sparsity: Sparse Learning Via a Novel Penalty and a Fast Solver

Abstract: In machine learning and statistics, the penalized regression methods are the main tools for variable selection (or feature selection) in high-dimensional sparse data analysis. Due to the ...