@article{castcollapseawaremultiscaletopologyfusio,
  title = {CAST: Collapse-Aware multi-Scale Topology Fusion for Multimodal Coreset Selection},
  author = {Boran Zhao and Hetian Liu and Zhenxian Hu and Yuqing Yuan and Yu Yan and Pengju Ren},
  year = {2026},
  eprint = {2605.11705},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2605.11705},
}