Litian Zhang

large language model (6) adversarial attack (3) jailbreak attack (3) reinforcement learning (2) monte carlo tree search (2) adversarial learning (2) fake news detection (2) misinformation detection (2) multi-agent system (2) graph neural network (2) self-supervised learning (1) preference optimization (1) multimodal learning (1) visual reasoning (1) claim verification (1) direct preference optimization (1) in-context learning (1) knowledge graph (1) natural language inference (1) curriculum learning (1)