Exact soft confidence-weighted learning

• Main Authors: WANG, Jialei, HOI, Steven C. H.
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2012
• Subjects: C-W algorithm; Learning methods; Online learning scheme; Predictive accuracy; State-of-the-art algorithms; Computer Sciences; Databases and Information Systems; Theory and Algorithms
• Online Access: https://ink.library.smu.edu.sg/sis_research/2341; https://ink.library.smu.edu.sg/context/sis_research/article/3341/viewcontent/Exact_Soft_Confidence_Weighted_Learning.pdf
• Institution: Singapore Management University

In this paper, we propose a new Soft Confidence-Weighted (SCW) online learning scheme, which enables the conventional confidence-weighted learning method to handle non-separable cases. Unlike the previous confidence-weighted learning algorithms, the proposed soft confidence-weighted learning method...