Abstract
In this paper, we propose two stream-based active learning algorithms for single-hidden layer feed-forward neural networks (SLFNs) trained by extreme learning machine (ELM). Uncertainty and inconsistency are adopted as two sample selection criteria. Uncertainty reflects the nondeterminacy of a sample among different decision classes, which is calculated by information entropy or Gini-index. Inconsistency reflects the disagreement of the sample between its conditional features and decision labels, which is calculated by the lower approximations in fuzzy rough sets. Experimental results demonstrate that inconsistency-based strategy is more effective than uncertainty based strategy for SLFNs under stream-based environment.
| Original language | English |
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| Title of host publication | Proceedings - 2015 IEEE International Conference on Systems, Man, and Cybernetics, SMC 2015 |
| Publisher | IEEE |
| Pages | 2158-2163 |
| ISBN (Print) | 9781479986965 |
| DOIs | |
| Publication status | Published - 12 Jan 2016 |
| Event | 2015 IEEE International Conference on Systems, Man, and Cybernetics (SMC 2015) - City University of Hong Kong, Hong Kong, China Duration: 9 Oct 2015 → 12 Oct 2015 |
Conference
| Conference | 2015 IEEE International Conference on Systems, Man, and Cybernetics (SMC 2015) |
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| Place | Hong Kong, China |
| Period | 9/10/15 → 12/10/15 |
Research Keywords
- Active Learning
- Extreme Learning Machine
- Inconsistency
- SLFNs
- Uncertainty