With tighter US immigration policies, visa holders including H-1B workers, international students, and green card holders are ...

An immigration lawyer had blunt advice to those vulnerable and at risk of being denied re-entry into the country: “think ...

全球支付巨头 Visa 正在利用人工智能技术提升其业务运营。通过部署检索增强生成 (RAG) 系统，Visa 大幅提高了信息检索速度和准确性。同时，Visa 还开发了安全的内部 AI 模型，并利用深度学习来加强欺诈防范。这些 AI 应用都建立在 ...