Zimu Lu

mathematical reasoning (5) large language model (4) large multimodal model (3) code generation (2) preference alignment (1) preference optimization (1) visual question answering (1) instruction fine-tuning (1) direct preference optimization (1) visual reasoning (1) visual context (1) synthetic data generation (1) instruction tuning (1) benchmark dataset (1) low-rank adaptation (1) vision-language alignment (1) cross-modal alignment (1) vision-language model (1) multimodal learning (1) curriculum learning (1)