Failure diagnosis system using a new nonlinear mapping augmentation approach for deep learning algorithm - Kim, Dong-Yoon; Woo, Yeon-Jun; Kang, Keonwook; Yoon, Gil Ho (Mechanical systems and signal processing, 2022)
Keywords: Algorithms; Artificial intelligence; Artificial neural networks; Big Data; Classification; Damage; Data acquisition; Data augmentation; Deep learning; Diagnosis; Domains; Feature extraction; Frequency response function; Machine learning; Mapping; Nonlinear mapping; Spectrograms; Structural damage; Transformations (mathematics); Transverse vibration; Vibration; Virtual spectrogram; Data augmentation; Transverse vibration; Damage; Nonlinear mapping; Virtual spectrogram; Frequency response function