MomaGraph: State-Aware Unified Scene Graphs with Vision-Language Models for Embodied Task Planning - Ju, Yuanchen; Liang, Yongyuan; Wang, Yen-Jen; Nandiraju, Gireesh; Ju, Yuanliang; Lee, Seungjae (Jay); Gu, Qiao; Hsieh, Elvis; Huang, Furong; Sreenath, Koushil (International Conference on Learning Representations, 2026)