- Article
An Improved Nonnegative Matrix Factorization Algorithm Combined with K-Means for Audio Noise Reduction
- Yan Liu,
- Haozhen Zhu,
- Yongtuo Cui,
- Xiaoyu Yu,
- Haibin Wu and
- Aili Wang
Clustering algorithms have the characteristics of being simple and efficient and can complete calculations without a large number of datasets, making them suitable for application in noise reduction processing for audio module mass production testing...

