适配方法
Proxy Anchor
介绍
Proxy Anchor是一种基于度量学习的检索算法,它结合了Proxy类算法和Pair类算法,既具有Proxy类算法的高效,又能够利用Pair之间的对比信息。
论文引用
@inproceedings{kim2020proxy,
title={Proxy anchor loss for deep metric learning},
author={Kim, Sungyeon and Kim, Dongwon and Cho, Minsu and Kwak, Suha},
booktitle={Computer Vision and Pattern Recognition},
pages={3238--3247},
year={2020}
}
ROADMAP
介绍
ROADMAP是一种基于优化AP的检索算法,它对单位阶跃函数进行更优的近似,使AP的计算可微,并引入标定损失,减小分块计算AP时引入的误差。
论文引用
@article{ramzi2021robust,
title={Robust and decomposable average precision for image retrieval},
author={Ramzi, Elias and Thome, Nicolas and Rambour, Cl{\'e}ment and Audebert, Nicolas and Bitot, Xavier},
journal={Advances in Neural Information Processing Systems},
volume={34},
pages={23569--23581},
year={2021}
}