@article{lucidsaelearningunifiedvisionlanguagespa, title = {LUCID-SAE: Learning Unified Vision-Language Sparse Codes for Interpretable Concept Discovery}, author = {Difei Gu and Yunhe Gao and Gerasimos Chatzoudis and Zihan Dong and Guoning Zhang and Bangwei Guo and Yang Zhou and Mu Zhou and Dimitris Metaxas}, year = {2026}, eprint = {2602.07311}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2602.07311}, }