@article{raeaneuralnetworkdimensionalityreduction, title = {RAE: A Neural Network Dimensionality Reduction Method for Nearest Neighbors Preservation in Vector Search}, author = {Han Zhang and Dongfang Zhao}, year = {2025}, eprint = {2509.25839}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2509.25839}, }