A Novel Feature Extraction Approach Using Window Function Capturing and QPSO-SVM for Enhancing Electronic Nose Performance.
Xiuzhen GuoChao PengSonglin ZhangJia YanShukai DuanLidan WangPengfei JiaFengchun TianPublished in: Sensors (2015)
Keyphrases
- feature extraction
- support vector machine svm
- electronic nose
- feature vectors
- feature selection
- support vector
- support vector machine
- svm classifier
- feature space
- cf contextpath
- image classification
- principal component analysis
- wavelet transform
- quantum behaved particle swarm optimization
- face recognition
- dimensionality reduction
- feature set
- denoising
- neural network
- kernel function
- knn
- pattern recognition
- machine learning