UnitedHealth Group Inc. is tracking how often some employees use artificial intelligence tools as part of a push to embed the technology throughout its operations, according to people familiar with ...

Abstract: Robust reversible watermarking (RRW) techniques have been proposed in the literature to protect the copyrights of high-fidelity digital images while achieving robustness, reversibility, ...

Google is piloting a software engineering interview format that explicitly lets candidates use an AI assistant during the interview process. The pilot program starts with select junior and mid-level ...

Abstract: Two prominent trends in 6G multi-antenna technology are the use of extremely large-scale antenna arrays (ELAAs) and higher frequencies. These trends necessitate near-field spherical-wave ...