Positive and unlabeled learning for anomaly detection

• 主要作者: Zhang, Jiaqi
• 其他作者: Tan Yap Peng
• 格式: Theses and Dissertations
• 語言: English
• 出版: 2018
• 主題: DRNTU::Engineering::Electrical and electronic engineering
• 在線閱讀: http://hdl.handle.net/10356/75883
• 機構: Nanyang Technological University

Anomaly detection is of great interest to big data applications but still remains a challenging problem for machine learning-based methods. For unsupervised learning, the performance may not be satisfactory due to the lack of label information while for supervised learning, it is difficult to acquir...