@article{ellipsoidbaseddecisionboundariesforopeni,
  title = {Ellipsoid-Based Decision Boundaries for Open Intent Classification},
  author = {Yuetian Zou and Hanlei Zhang and Hua Xu and Songze Li and Long Xiao},
  year = {2025},
  eprint = {2511.16685},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2511.16685},
}