An Online Ensemble of Classifiers
S. B. Kotsiantis, P. E. Pintelas
2004
Abstract
Along with the explosive increase of data and information, incremental learning ability has become more and more important for machine learning approaches. The online algorithms try to forget irrelevant information instead of synthesizing all available information (as opposed to classic batch learning algorithms). Nowadays, combining classifiers is proposed as a new direction for the improvement of the classification accuracy. However, most ensemble algorithms operate in batch mode. For this reason, we propose an online ensemble of classifiers that combines an incremental version of Naive Bayes, the Voted Perceptron and the Win-now algorithms using the voting methodology. We performed a large-scale comparison of the proposed ensemble with other state-of-the-art algorithms on several datasets and we took better accuracy in most cases.
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Paper Citation
in Harvard Style
B. Kotsiantis S. and E. Pintelas P. (2004). An Online Ensemble of Classifiers . In Proceedings of the 4th International Workshop on Pattern Recognition in Information Systems - Volume 1: PRIS, (ICEIS 2004) ISBN 972-8865-01-5, pages 59-68. DOI: 10.5220/0002672400590068
in Bibtex Style
@conference{pris04,
author={S. B. Kotsiantis and P. E. Pintelas},
title={An Online Ensemble of Classifiers},
booktitle={Proceedings of the 4th International Workshop on Pattern Recognition in Information Systems - Volume 1: PRIS, (ICEIS 2004)},
year={2004},
pages={59-68},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0002672400590068},
isbn={972-8865-01-5},
}
in EndNote Style
TY - CONF
JO - Proceedings of the 4th International Workshop on Pattern Recognition in Information Systems - Volume 1: PRIS, (ICEIS 2004)
TI - An Online Ensemble of Classifiers
SN - 972-8865-01-5
AU - B. Kotsiantis S.
AU - E. Pintelas P.
PY - 2004
SP - 59
EP - 68
DO - 10.5220/0002672400590068