Group Distributionally Robust Reinforcement Learning with Hierarchical Latent Variables.
Mengdi XuPeide HuangYaru NiuVisak KumarJielin QiuChao FangKuan-Hui LeeXuewei QiHenry LamBo LiDing ZhaoPublished in: AISTATS (2023)
Keyphrases
- latent variables
- hierarchical model
- reinforcement learning
- probabilistic model
- latent variable models
- random variables
- topic models
- hidden variables
- posterior distribution
- prior knowledge
- robust optimization
- real valued
- probabilistic principal component analysis
- structural svms
- variational bayes
- gaussian process
- data sets
- state space
- observed variables
- approximate inference
- probability distribution
- machine learning
- em algorithm
- gaussian processes
- dimensionality reduction
- structured prediction
- data mining
- databases