Weixiang Zhao

large language model (7) emotion recognition (4) emotional support conversation (3) safety alignment (3) catastrophic forgetting (2) commonsense knowledge (2) dialogue system (2) response generation (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)