Evolutionary multi-objective optimization based ensemble autoencoders for image outlier detection

• Main Authors: Chen, Zhaomin, Yeo, Chai Kiat, Lee, Bu Sung, Lau, Chiew Tong, Jin, Yaochu
• Other Authors: School of Computer Science and Engineering
• Format: Article
• Language: English
• Published: 2019
• Subjects: Engineering::Computer science and engineering; Image Outlier Detection; Autoencoder
• Online Access: https://hdl.handle.net/10356/104700; http://hdl.handle.net/10220/50296
• Institution: Nanyang Technological University

Image outlier detection has been an important research issue for many computer vision tasks. However, most existing outlier detection methods fail in the high-dimensional image datasets. In order to address this problem, we propose a novel image outlier detection method by combining autoencoder with...