A PZT-Based Electromechanical Impedance Method for Monitoring the Soil Freeze-Thaw Process.
Jicheng ZhangChuan ZhangJiahao XiaoJinwei JiangPublished in: Sensors (2019)
Keyphrases
- synthetic data
- objective function
- recognition process
- data sets
- significant improvement
- computational cost
- high precision
- fully automatic
- preprocessing
- similarity measure
- feature extraction
- computationally efficient
- optimization method
- high accuracy
- classification method
- monitoring system
- optimization process
- detection algorithm
- theoretical analysis
- input data
- mutual information
- support vector machine
- classification accuracy
- cost function
- feature vectors
- artificial neural networks
- feature selection
- neural network