108 citations · 113 across the 7 of their papers we have counts for
4 papers · 1 filter
Enhancing Multimodal RLVR with Pairwise Token Contrast and Adaptive Trajectory Confidence
Yiran Zhang, Hanbo Huang, Jielan Li +3
Reinforcement learning with verifiable rewards (RLVR) improves multimodal reasoning, but group-relative policy optimization broadcasts a single sequence-level advantage to every to…
MinkowskiPE: Minkowski Positional Encoding for Spatiotemporal Perception
Yuhao Li, Louie Hong Yao, Tianyi Shi +4
Modeling spatiotemporal coupling is a key challenge in building physical intelligence across scales, from microscopic to macroscopic. Existing models capture such structure broadly…
Accurate, Interdisciplinary and Transparent Structure-property Understanding with Deep Native Structural Reasoning
Chen Tang, Yizhou Wang, Jianyu Wu +26
Structure-property relationships are foundational to biology, chemistry and materials science, where function, reactivity and physical response emerge from spatial, chemical and pe…
MatterSim-MT: A multi-task foundation model for in silico materials characterization
Han Yang, Xixian Liu, Chenxi Hu +25
Accurate property characterization is a major bottleneck in materials design. While first-principles methods and task-specific machine-learning models have driven important progres…