Abstract: Permutation entropy (PE) is a widely used metric for quantifying the complexity of time series data. Recent efforts have extended PE to graph signals, resulting in the graph permutation ...

Abstract: Larger-scale stochastic power systems urge the development of real-time alternating current optimal power flow, artificial intelligence (AI) thus becomes an alternative. However, traditional ...

LONDON — For the first time in modern history, far-right and populist parties are simultaneously topping the polls in Europe’s three main economies of Germany, France and Britain. A poll Tuesday ...

Associate Professor Wolfgang Altmannshofer co-chairs the organizing committee for SUSY 2025. (Photo by Carolyn Lagattuta) One of the most important annual gatherings in the field of theoretical and ...

As someone who has been married a long time – long enough to forget how long – I read about the Texan comedian flying to Longford for a first date with a mix of admiration and disbelief (‘Texas comic ...

The original version of this story appeared in Quanta Magazine. At the turn of the 20th century, the renowned mathematician David Hilbert had a grand ambition to bring a more rigorous, mathematical ...

The Fourth Hermann Minkowski Meeting on the Foundations of Spacetime Physics, organized by the Minkowski Institute, will be held in the famous Black Sea resort Albena, near Varna. The Fourth Minkowski ...

HOUSTON — We're counting down the days until school is back in session here in Houston, which means school zones will soon be active again for drivers. KHOU 11's Jennifer Reyna broke down why it's ...

Want smarter insights in your inbox? Sign up for our weekly newsletters to get only what matters to enterprise AI, data, and security leaders. Subscribe Now Google DeepMind announced today a ...

Visiting Murkmeli is like being in a medieval fairytale. The largely abandoned village in the Upper Svaneti region of Georgia is dominated by five-storey Svan towers. Built mainly between the 9th and ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

A pair of girls distance running records in Nevada are in danger of being broken this spring. Unofficially, they already have been broken. Eleanor Raker, a senior at Galena and one of the top girls ...