Tech Xplore

Physics-aware AI algorithm uses Newton's third law to keep simulations stable

A team of EPFL researchers has developed an AI algorithm that can model complex dynamical processes while taking into account the laws of physics—using Newton's third law. Their research is published ...

Physicists develop new protocol for building photonic graph states

Physicists have long recognized the value of photonic graph states in quantum information processing. However, the difficulty ...
IEEE

Exploring Traces from Algorithm Simulation: Students' Conceptions of Dijkstra's Algorithm

Abstract: This full research paper explores undergraduate students' misconceptions of Dijkstra's algorithm quantitatively. Graph algorithm misconceptions have been studied to a modest extent, but they ...
Engadget

X's 'open source' algorithm isn't a win for transparency, researchers say

The X logo appears on a smartphone screen. (Photo by Nikolas Kokovlis/NurPhoto via Getty Images) (NurPhoto via Getty Images) When X's engineering team published the code that powers the platform's ...
Yahoo

6 Graphs That Show Who’s Really Winning the US–China AI Race

Two important things happened on January 20, 2025. In Washington, D.C., Donald Trump was inaugurated as President of the United States. In Hangzhou, China, a little-known Chinese firm called DeepSeek ...
Time

6 Graphs That Show Where the U.S. Leads China on AI—and Where It Doesn’t

Two important things happened on January 20, 2025. In Washington, D.C., Donald Trump was inaugurated as President of the United States. In Hangzhou, China, a little-known Chinese firm called DeepSeek ...
Business Insider

Elon Musk says X's algorithm is 'dumb' and 'needs massive improvements' as he open-sources recommendation system

X is revamping the algorithm that ranks posts in the "For You" feed. The engineering team said it will post changes to the algorithm on GitHub every four weeks, including explainers on changes. The ...
Bloomberg L.P.

Elon Musk Says X to Make Algorithm Open Source in Seven Days

Social media platform X will open its new algorithm to the public in seven days, Elon Musk said on Saturday, including the code used to decide what posts and advertisements are recommended to users.
Los Angeles Times

Why this film critic’s new book reads like a doom scroll of cultural decay

As movies have morphed from a vibrant public event into a product we watch on our personal screens, film criticism has also been disrupted thanks to apps like Letterboxd. Fortunately, film critic A. S ...
earth

New algorithm finds the shortest path to any point in record time

Shortest path algorithms sit at the heart of modern graph theory and many of the systems that move people, data, and goods around the world. After nearly seventy years of relying on the same classic ...
Reuters

China's ByteDance signs deal to form joint venture in step to avoid US TikTok ban

WASHINGTON/HONG KONG, Dec 19 (Reuters) - TikTok's Chinese owner, ByteDance, on Thursday signed binding agreements to hand control of the short video app's U.S. operations to a group of investors, ...