Search Results for author: Bingguo Liu

Found 4 papers, 0 papers with code

Rethinking Class Activation Maps for Segmentation: Revealing Semantic Information in Shallow Layers by Reducing Noise

no code implementations4 Aug 2023 Hang-Cheng Dong, Yuhao Jiang, Yingyan Huang, Jingxiao Liao, Bingguo Liu, Dong Ye, Guodong Liu

A major limitation to the performance of the class activation maps is the small spatial resolution of the feature maps in the last layer of the convolutional neural network.

Denoising Weakly-supervised Learning +2

SAL-CNN: Estimate the Remaining Useful Life of Bearings Using Time-frequency Information

no code implementations11 Apr 2022 Bingguo Liu, Zhuo Gao, Binghui Lu, Hangcheng Dong, Zeru An

In modern industrial production, the prediction ability of the remaining useful life (RUL) of bearings directly affects the safety and stability of the system.

Decision Making

Training Neural Networks for Solving 1-D Optimal Piecewise Linear Approximation

no code implementations14 Oct 2021 Hangcheng Dong, Jingxiao Liao, Yan Wang, Yixin Chen, Bingguo Liu, Dong Ye, Guodong Liu

Our main contributions are that we propose the theorems to characterize the optimal solution of the PWLA problem and present the LNN method for solving it.

How to Explain Neural Networks: an Approximation Perspective

no code implementations17 May 2021 Hangcheng Dong, Bingguo Liu, Fengdong Chen, Dong Ye, Guodong Liu

The lack of interpretability has hindered the large-scale adoption of AI technologies.

Model Compression

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