Skip to main content

Research Repository

Advanced Search

An online variational inference and ensemble based multi-label classifier for data streams.

Nguyen, Thi Thu Thuy; Nguyen, Tien Thanh; Liew, Alan Wee-Chung; Wang, Shi-Lin; Liang, Tiancai; Hu, Yongjiang

Authors

Thi Thu Thuy Nguyen

Alan Wee-Chung Liew

Shi-Lin Wang

Tiancai Liang

Yongjiang Hu



Abstract

Recently, multi-label classification algorithms have been increasingly required by a diversity of applications, such as text categorization, web, and social media mining. In particular, these applications often have streams of data coming continuously, and require learning and predicting done on-the-fly. In this paper, we introduce a scalable online variational inference based ensemble method for classifying multi-label data, where random projections are used to create the ensemble system. As a second-order generative method, the proposed classifier can effectively exploit the underlying structure of the data during learning. Experiments on several real-world datasets demonstrate the superior performance of our new method over several well-known methods in the literature.

Citation

NGUYEN, T.T.T., NGUYEN, T.T., LIEW, A.W.-C., WANG, S.-L., LIANG, T. and HU, Y. 2019. An online variational inference and ensemble based multi-label classifier for data streams. In Proceedings of 11th International conference on advanced computational intelligence (ICACI 2019), 7-9 June 2019, Guilin, China. Piscataway: IEEE [online], pages 302-307. Available from: https://doi.org/10.1109/ICACI.2019.8778594

Conference Name 11th International conference on advanced computational intelligence (ICACI 2019)
Conference Location Guilin, China
Start Date Jun 7, 2019
End Date Jun 9, 2019
Acceptance Date Mar 1, 2019
Online Publication Date Jul 29, 2019
Publication Date Jul 29, 2019
Deposit Date Aug 23, 2019
Publicly Available Date Aug 23, 2019
Publisher Institute of Electrical and Electronics Engineers
Pages 302-307
Series ISSN 2573-3311
DOI https://doi.org/10.1109/ICACI.2019.8778594
Keywords Variational inference; Random projection; Ensemble method; Online learning; Multi-label data stream
Public URL https://rgu-repository.worktribe.com/output/363846

Files





You might also like



Downloadable Citations