@misc{9240211,
  author       = {{Cai, Yaliang and Zu, Haobo}},
  issn         = {{1650-2884}},
  language     = {{eng}},
  note         = {{Student Paper}},
  series       = {{LU-CS-EX}},
  title        = {{Graph-Augmented RAG for Multimodal Document Question Answering}},
  year         = {{2026}},
}