@article{xattentionblocksparseattentionwith,
  title = {XAttention: Block Sparse Attention with Antidiagonal Scoring},
  author = {Ruyi Xu and Guangxuan Xiao and Haofeng Huang and Junxian Guo and Song Han},
  year = {2025},
  eprint = {2503.16428},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2503.16428v1},
}