Lizi Liao

large language model (17) dialogue system (12) reinforcement learning (6) multimodal learning (5) representation learning (4) text generation (3) response generation (3) monte carlo tree search (3) neural network (3) contrastive learning (3) proactive dialogue (3) goal-oriented dialogue (2) dialogue policy (2) variational autoencoder (2) language model (2) prefix tuning (2) few-shot learning (2) prompt learning (2) knowledge base (2) knowledge distillation (2)