Yifei He

shapley value (2) multilingual language model (2) modality selection (2) multimodal learning (2) submodular maximization (2) transfer learning (1) model security (1) semi-supervised learning (1) cross-lingual transfer (1) knowledge distillation (1) reward modeling (1) safety alignment (1) reinforcement learning from human feedback (1) time series (1) optimal transport (1) survival analysis (1) hierarchical model (1) preference modeling (1) alzheimer disease prediction (1) domain adaptation (1)