Multivariate Time Series Data Transformation for Convolutional Neural Network. - Chao-Lung Yang; Chen-Yi Yang; Zhi-Xuan Chen; Nai-Wei Lo (SII, 2019)

Sensor Classification Using Convolutional Neural Network by Encoding Multivariate Time Series as Two-Dimensional Colored Images. - Chao-Lung Yang; Zhi-Xuan Chen; Chen-Yi Yang (Sensors, 2020)