Flowchart and schematic of a probabilistic (p-bit) stochastic nanomagnet network for scalable, energy-efficient computing of combinatorial optimization problems: a giant spin Hall effect (GSHE) layer converts input voltage into a…
Category: Featured
A feature selection method for text categorization
Credit: Petr Kratochvil/public domain For text categorization, it is necessary to select a set of features (terms) with high discrimination by using feature selection. In text feature selection, Accuracy2 (ACC2)…
How solid air can spur sustainable development
Credit: International Institute for Applied Systems Analysis The green hydrogen economy is a sustainable alternative to fossil fuels. However, one of the challenges of constructing a global hydrogen economy is…
NYC transit agency ends Twitter alerts, says it’s unreliable
The Twitter application is seen on a digital device, April 25, 2022, in San Diego. Credit: AP Photo/Gregory Bull, File New York City’s Metropolitan Transit Agency, which for 14 years…
US should begin laying the foundation for new and advanced nuclear reactors, says new report
Credit: CC0 Public Domain New and advanced types of nuclear reactors could play an important role in helping the U.S. meet its long-term climate goals, but a range of technical,…
Speedy robo-gripper reflexively organizes cluttered spaces
MIT researchers (from left): Elijah Stanger-Jones, Hongmin Kim, and Andrew SaLoutos have designed a robot gripper that incorporates reflexes to quickly grasp and sort everyday objects. Credit: Jodi Hilton When…
A model that generates complex recipes from images of available ingredients
The combination of a large language model and image detector can convert any ingredient list to a full recipe with instructions and portion sizes. Credit: Noever and Noever, (2023). Artificial…
New side-channel attack vulnerability found in Intel CPU
Credit: CC0 Public Domain Add one more vulnerability to the list of side-channel attacks that have long dogged Intel CPUs. Researchers at Tsinghua University, the University of Maryland and Beijing…
