Radio World

A Class on Predicting FM Radio Signals

In my latest Signal Spot, I had my Villanova students explore machine learning techniques to see if we could accurately ...

The Only Actor Who Appears in 'The Godfather,' 'The Sopranos,' and 'Goodfellas' Also Has an Oscar-Winning Movie Based on His Life

Tony Lip, whose life was featured in Green Book, was also an actor who appeared in Goodfellas, The Godfather, and The ...

Anthropic rolls out Claude Opus 4.7, an AI model that is 'less broadly capable' than Mythos

Claude Mythos Preview is Anthropic's most powerful AI model that excels at identifying weaknesses and security flaws within ...
IEEE

Multi-parametric Nonlinear Programming for Lossy LMP Sensitivity Analysis Using Outer Progressive Cuts

Abstract: Accurate sensitivity analysis of locational marginal price (LMP) is crucial for risk hedging and market management. This paper proposes multiparametric nonlin ear programming for sensitivity ...
IEEE

AD-HKFCM: A Robust Nonlinear Spectral Variability-Aware Unmixing Via Intra/Inter-Class Affinity Cohesion

Abstract: Spectral variability and nonlinear mixing interactions critically degrade spectral unmixing accuracy, especially in heterogeneous environments. To address these challenges, this study ...

Anthropic launches Claude Opus 4.7 with coding, visual reasoning improvements

Coding is not the only area where Opus 4.7 performs better than the company’s earlier models. According to Anthropic, it’s ...
The Roanoke Times

For 12-year-old programmer, it's never too early to start

BLACKSBURG — Grant Martin grabbed a slice of pizza to calm his nerves as he sat down and pulled a microphone closer to his face at Thursday’s computer programming class organized by Let’s Code ...