Seattle Seahawks running back Kenneth Walker III's best plays from his 111-yard game vs. the Los Angeles Rams in the NFC Championship Game. Los Angeles Rams wide receiver Puka Nacua's best plays from ...

Cornerback Cordale Flott jumps Dallas Cowboys quarterback Dak Prescott's pass for a Giants interception. San Francisco 49ers linebacker Tatum Bethune swarms into the backfield to sack Seattle Seahawks ...

The Chicago Bears' first drive of their divisional-round playoff game against the Los Angeles Rams ended with a Caleb Williams interception on fourth-and-3. It also ended with Williams clutching at ...

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。