Abstract: Quaternion-based machine learning algorithms have emerged as a promising candidate for four dimensional (4D) signal processing, which utilize 4D signal dimensions’ correlations for ...

Personalized algorithms may quietly sabotage how people learn, nudging them into narrow tunnels of information even when they start with zero prior knowledge. In the study, participants using ...

Abstract: Reconfigurable arrays enable flexible utilization of system resources, and thus become a key technology in modern radar and communication systems. Once the array is reconfigured, its ...

Chris Gibson built the pioneering AI biotech Recursion Pharmaceuticals on a foundation of bold promises. But after more than a decade at the helm, Gibson stepped down as CEO in November 2025. And his ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. logos of OpenAI There’s interesting news coming from Sam Altman’s empire, a firm known for ...