Online feature selection for mining big data

• Main Authors: Hoi, Steven C. H., Wang, Jialei., Zhao, Peilin., Jin, Rong.
• Other Authors: School of Computer Engineering
• Format: Conference or Workshop Item
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Computer science and engineering
• Online Access: https://hdl.handle.net/10356/98983; http://hdl.handle.net/10220/12629
• Institution: Nanyang Technological University

Most studies of online learning require accessing all the attributes/ features of training instances. Such a classical setting is not always appropriate for real-world applications when data instances are of high dimensionality or the access to it is expensive to acquire the full set of attributes/f...