“无模型学习”的概念、定义、翻译、参考文献-科学参考

单词	无模型学习
释义	无模型学习 Encyclopedia 理学强化学习释 model-free Learning无模型学习不依赖于环境建模的学习算法。因缺少模型信息，无法直接获取环境的状态迁移概率和奖赏函数。因此，往往需要通过不断的采样来进行值函数、策略的评估与改进。
随便看	Four Short Folk Songs of Northern Dynasties four-side greening four-six style parallel prose four skills and five means four-spiral semigroup four-spirit pattern foursquare foursquare identity foursquare theorem four-stage model of a crisis lifecycle four stage model of coordination conflict four-step rule four-steps-method Four Steps toward Modern Art four stranded parallel structure Four-stringed beard of Bouyei nationality four stringed instrument of Primi nationality four stroke internal combustion engine four subjects and eight Literary genres four-subspace quiver Four Supports Four Suppressions of Buddhism four symbolic animals Four Talents in Early Tang Dynasty fourteen channels

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。