Al-Jubouri, Bassma ORCID: https://orcid.org/0000-0001-7509-1478 and Gabrys, Bogdan
(2017)
Diversity and Locality in Multi-Component, Multi-Layer Predictive Systems: A Mutual Information Based Approach.
In: Cong, G., Peng, W. C., Zhang, W., Li, C. and Sun, A., (eds.)
Advanced Data Mining and Applications. ADMA 2017.
Lecture Notes in Computer Science
(10604).
Springer International Publishing
Abstract
This paper discusses the effect of locality and diversity among the base models of a Multi-Components Multi-Layer Predictive System (MCMLPS). A new ensemble method is introduced, where in the proposed architecture, the data instances are assigned to local regions using a conditional mutual information based on the similarity of their features. Furthermore, the outputs of the base models are weighted by this similarity metric. The proposed architecture has been tested on a number of data sets and its performance was compared to four bench- mark algorithms. Moreover, the effect of changing three parameters of the proposed architecture has been tested and compared.
| Item Type: | Book Section |
|---|---|
| Status: | Published |
| DOI: | 10.1007/978-3-319-69179-4_22 |
| Subjects: | Q Science > Q Science (General) > Q325 Machine learning Q Science > QA Mathematics > QA75 Electronic computers. Computer science |
| School/Department: | York Business School |
| URI: | https://ray.yorksj.ac.uk/id/eprint/15976 |
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