This is the original implementation of the algorithm CLPP in the paper "Linear dimensionality reduction method based on topological properties" ( DOI ; Direct Link ).
Current environment:
- python == 3.9
- scipy == 1.6.3
- scikit-learn == 0.24.2
- networkx == 2.5.1
If you find this file useful in your research, please consider citing:
@article{yao2023linear,
title={Linear Dimensionality Reduction Method Based on Topological Properties},
author={Yao, Yuqin and Meng, Hua and Gao, Yang and Long, Zhiguo and Li, Tianrui},
journal={Information Sciences},
year={2023},
pages={493--511},
volume={624},
publisher={Elsevier}
}