Visual event recognition in videos by learning from web data

• Main Authors: Duan, Lixin, Xu, Dong, Tsang, Ivor Wai-Hung, Luo, Jiebo
• Other Authors: School of Computer Engineering
• Format: Article
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Computer science and engineering::Data
• Online Access: https://hdl.handle.net/10356/99186; http://hdl.handle.net/10220/13518
• Institution: Nanyang Technological University

We propose a visual event recognition framework for consumer videos by leveraging a large amount of loosely labeled web videos (e.g., from YouTube). Observing that consumer videos generally contain large intraclass variations within the same type of events, we first propose a new method, called Alig...