Abstract: Multi-agent systems appear in a wide variety of fields and there have been several studies on multi-agent reinforcement learning. Dilemma problems are typical classes of multi-agent problems ...

Abstract: The challenging task of solving inverse scattering problems (ISPs) is due to their inherent ill-posedness and nonlinearity. To alleviate ill-posedness, a novel hybrid regularization method ...

Employee disengagement has reached crisis levels across American workplaces. According to a Gallup study, employee engagement has fallen to its lowest level in a decade, with only 31% of employees ...

The best way to fix Americans’ cost-of-living problem is to give workers bigger raises, Federal Reserve Chair Jerome Powell said last week. The problem: That solution looks broken, too. The US job ...

As the College Football Playoff gets ready to debut on Friday, Dec. 19, there's plenty of talk about the state of college football. Between the NIL (name, image, likeness) and the NCAA Transfer Portal ...

NYT Connections hints answers today December 12 2025 puzzle #915 helps players understand the structure of the daily word game. This puzzle gives sixteen words. The task is to place them into four ...