Renjie Pi

large language model (6) object detection (5) multimodal large language model (5) benchmark evaluation (3) multimodal learning (3) vision-language model (3) bilevel optimization (3) visual reasoning (3) zero-shot detection (2) supervised fine-tuning (2) chain of thought (2) model alignment (2) knowledge distillation (2) safety alignment (2) text-to-image generation (2) coreset selection (2) neural architecture search (2) direct preference optimization (2) harmful content (2) low-rank adaptation (2)