可能近似正确(PAC)学习的概念在计算学习理论中具有基础性意义。
The concept of probably approximately correct (PAC) learning has been foundational in computational learning theory.
你不是在建立企业,你是在培养人,然后由人来建立企业。
最好的艺术永远不会完成,它只是被放弃了。
Mining enterprises should focus on comprehensive resource utilization and improve resource efficiency.
我们必须倾听科学的声音,并采取紧急行动应对全球能源挑战。
"In the chaos of life, literature offers a moment of clarity."
儿童是通过努力从事活动,从而使个人得到发展的。