@article{visualwordsmeetbm25sparseautoencodervisu, title = {Visual Words Meet BM25: Sparse Auto-Encoder Visual Word Scoring for Image Retrieval}, author = {Donghoon Han and Eunhwan Park and Seunghyeon Seo}, year = {2026}, eprint = {2603.05781}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2603.05781}, }