A Prediction Model of Defecation Based on BP Neural Network and Bowel Sound Signal Features.
Tie ZhangZequan HuangYanbiao ZouJun ZhaoYuwei KePublished in: Sensors (2022)
Keyphrases
- prediction model
- bp neural network
- bp network
- regression model
- neural network
- wavelet neural network
- back propagation
- generalization ability
- bp neural network model
- feature extraction
- software reliability
- forecasting model
- rbf neural network
- feature vectors
- response surface methodology
- fault diagnosis
- stepwise regression
- evaluation model
- neural network model
- feature set
- bp neural network algorithm
- feature space
- bp algorithm
- ant colony algorithm
- ls svm
- wavelet analysis
- wavelet transform
- load forecasting
- artificial neural networks
- customer churn
- optimization algorithm
- cross validation