@inproceedings{ijcai2026p781,
  title     = {D²G-TO: Task-aware and OOD-guided Discrete Graph Diffusion for Robust CNS Drug Discovery},
  author    = {Zhai, Xue and Yang, Chu-An and Liu, Minghao and Dong, Xu and Wang, Han and Han, Weiwei and Gao, Ting and Hu, LiHong},
  booktitle = {Proceedings of the Thirty-Fifth International Joint Conference on
               Artificial Intelligence, {IJCAI-26}},
  publisher = {International Joint Conferences on Artificial Intelligence Organization},
  editor    = {Diego Calvanese},
  pages     = {7019--7027},
  year      = {2026},
  month     = {8},
  note      = {AI and Health},
  doi       = {10.24963/ijcai.2026/781},
  url       = {https://doi.org/10.24963/ijcai.2026/781},
}