Frequency-Domain Fusing Convolutional Neural Network: A Unified Architecture Improving Effect of Domain Adaptation for Fault Diagnosis.
Xudong LiJianhua ZhengMingtao LiWenzhen MaYang HuPublished in: Sensors (2021)
Keyphrases
- frequency domain
- fault diagnosis
- domain adaptation
- convolutional neural network
- neural network
- spatial domain
- fault detection
- expert systems
- cross domain
- power spectrum
- semi supervised
- low frequency
- feature extraction
- fuzzy logic
- multiple sources
- labeled data
- face detection
- denoising
- test data
- semi supervised learning
- target domain
- sentiment classification
- domain specific
- subband
- transfer learning
- feature representation
- unlabeled data
- document classification
- image quality
- image compression
- active learning
- feature vectors
- support vector
- training data
- computer vision
- machine learning
- data mining