Weixiang Zhao

large language model (6) emotion recognition (4) safety alignment (3) catastrophic forgetting (2) commonsense knowledge (2) response generation (2) dialogue system (2) emotional support conversation (2) preference learning (2) reward modeling (1) conversational ai (1) knowledge transfer (1) natural language generation (1) chain-of-thought reasoning (1) adversarial learning (1) reinforcement learning (1) multimodal learning (1) direct preference optimization (1) text generation (1) logistic regression (1)