IEEE

Machine-Learning-Enhanced Iontronic Sensor Array for 3-D Tactile Perception

Abstract: Tactile interfaces are crucial for enhancing human–machine interactions. However, achieving a precise perception of 3-D force under flexible contact conditions remains challenging due to ...
IEEE

Federated Learning-Assisted Predictive Beamforming for Extremely Large-Scale Antenna Array Systems With Rate-Splitting Multiple Access

Abstract: Achieving perfect Channel State Information at the Transmitter (CSIT) is often infeasible in Extremely Large-scale Antenna Array (ELAA) systems due to user mobility and feedback/processing ...
Communications of the ACM

I Spent a Year Asking AI to Solve Math’s Hardest Problem. Here’s What Happened

P vs. NP asks: are these two classes actually the same? If P = NP, then every “hard” problem is secretly fast to solve; we ...
International Rescue Committee

Helping children in crisis learn

In 2026, the LEGO Foundation partnered with the International Rescue Committee (IRC) in a $97 million, five-year effort to expand its playful learning model across East Africa and the Middle East, ...