New Delhi: No duo in global cricket has managed 1000-run partnerships across all three formats Tests, ODIs, and T20Is. Rohit Sharma and Virat Kohli were just one run away from this remarkable feat, ...

PI (Physik Instrumente) announced a new technology platform for electro-optical wafer-level testing designed to validate electrical and optical device functions simultaneously in high-volume ...

自2025年初DeepSeek R1模型发布以来，强化学习（RL）在大型语言模型（LLM）的后训练范式中受到越来越多的关注，R1的突破性在于引入了可验证奖励强化学习（RLVR），通过构建数学题、代码谜题等自动验证环境，使模型在客观奖励信号的驱动下，自发地演化出与人类推理策略高度相似的思维方式。