Da Chen

video understanding (2) object detection (2) image segmentation (2) video captioning (2) multimodal large language model (2) transfer learning (1) domain generalization (1) zero-shot learning (1) preference learning (1) video generation (1) direct preference optimization (1) few-shot learning (1) content moderation (1) event detection (1) classification head (1) prompt learning (1) anomaly detection (1) set prediction (1) pairwise ranking (1) reinforcement learning (1)