cross-validation 3D RBF interpolation 1 CFA 1 East China Sea 1 English as a foreign language 1 Haralick Texture Features 1 SMOTE technique 1 TensorFlow 1 Weka classifiers 1 adolescent learners 1 convolutional neural network 1 feature extraction 1 gray level co-occurrence matrix 1 measurement invariance 1 sea surface temperature 1 support vector machine 1 temperature and salinity 1