@article{sameconceptdifferentdirectionscrossmodal,
  title = {Same Concept, Different Directions: Cross-Modal Feature Heterogeneity in Sparse Autoencoders},
  author = {Chungpa Lee and Jihoon Kwon and Kyle Min and Jy-yong Sohn},
  year = {2026},
  eprint = {2606.29888},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2606.29888},
}