“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	hierarchical modeling Hierarchical/multilevel optimization hierarchical nanostructure Hierarchical Network Model Hierarchical Network of Concept hierarchical notation hierarchical occlusion map algorithm hierarchical optimization for material design hierarchical order in the clan hierarchical planning hierarchical porous carbon materials hierarchical porous molecular sieve hierarchical principal-agent relationship in mega project hierarchical production planning hierarchical relationship of words hierarchical risk management of safety production hierarchical sampling method hierarchical solvers hierarchical storage management hierarchical storage system hierarchical structure hierarchical structure formation hierarchical structure of aquatic plant community hierarchical structure of biomaterials hierarchical succession theory

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。