New generation of climate models sheds first light on long-standing Pacific puzzle

Researchers have long been puzzled by the observed cooling of the eastern tropical Pacific and the Southern Ocean ...

It’s T-48 hours until a potential blockbuster Northeast snowstorm, and forecast models couldn’t be farther apart

What are meteorologists supposed to do when the models they rely on disagree so sharply? And how should you interpret the forecast?
Live Science

'Proof by intimidation': AI is confidently solving 'impossible' math problems. But can it convince the world's top mathematicians?

AI could soon spew out hundreds of mathematical proofs that look "right" but contain hidden flaws, or proofs so complex we ...

Probability underlies much of the modern world – an engineering professor explains how it actually works

Probability underpins AI, cryptography and statistics. However, as the philosopher Bertrand Russell said, “Probability is the ...

Monte Carlo Analysis for Investment Risk Assessment

Discover how Monte Carlo analysis helps investors assess risk and make informed decisions. Explore its role in generating ...
Tech Xplore

Exposing biases, moods, personalities and abstract concepts hidden in large language models

By now, ChatGPT, Claude, and other large language models have accumulated so much human knowledge that they're far from simple answer-generators; they can also express abstract concepts, such as ...

Why Your 'Accurate' AI Model Might Still Be Dangerously Wrong: The Hidden Importance Of Model Calibration

Trustworthy AI isn’t just about predicting the right outcome; it’s about knowing how confident we should actually be.
IEEE

A Data-and-Model-Driven Acceleration Approach for Large-Scale Network-Constrained Unit Commitment Problem With Uncertainty

Abstract: Numerous binary variables and constraints greatly affect the computation of large-scale network-constrained unit commitment (NCUC) problems. With the integration of massive renewable energy ...