Abstract: Contrastive learning (CL) has emerged as a powerful approach for self-supervised learning. However, it suffers from sampling bias, which hinders its performance. While the mainstream ...

Enterprises today are moving beyond simple proof-of-concept chatbots. Modern AI systems need to be reliable, always available, and smart enough to handle complex conversations, policies, and ...

Through two games, Jimmy Horn Jr. has been a healthy scratch for the Carolina Panthers. Not that Xavier Legette playing is why Horn isn't (because Legette is near the top of the depth chart), but ...

Several groups in the textile and clothing sector in Portugal have announced the closure of production units and the dismissal of hundreds of employees. The associations that represent them call for ...

1Collaboration for Outcomes Research and Evaluation (CORE), Faculty of Pharmaceutical Sciences, University of British Columbia, Vancouver, Canada. 2International Collaboration on Repair Discoveries ...

Abstract: With the teaching reform of College English, lots of trendy teaching modes are used. Blended teaching mode, which reforms traditional in-class teaching, satisfies the educational need in ...

Well, that game turned around so quickly for the Chicago Bears. After an excellent first quarter of play, it felt like the Bears were finally showing signs of breaking out. With Ben Johnson calling ...

Addition of graphene to perovskite solar cells (PSC) shown to improve efficiency two-fold and reduce production costs by up to 80% Cost-effective production allows scale up of volume and increases ...

Live from Los Angeles, It’s the Creative Arts Emmys — where NBC’s “SNL50: The Anniversary Special” dominated with seven awards — the most of any program on the second night of this year’s ...