We investigate the theoretical links between a regression ensemble and a linearly combined classification ensemble. First, we reformulate the Turner & Ghosh model for linear combiners in a regression context; we then exploit this new formulation to generalise the concept of the "Ambiguity decomposition", previously defined only for regression tasks, to classification problems. Finally, we propose a new algorithm, based on the Negative Correlation Learning framework, which applies to ensembles of linearly combined classifiers. © Springer-Verlag Berlin Heidelberg 2007.
CITATION STYLE
Zanda, M., Brown, G., Fumera, G., & Roli, F. (2007). Ensemble learning in linearly combined classifiers via negative correlation. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 4472 LNCS, pp. 440–449). Springer Verlag. https://doi.org/10.1007/978-3-540-72523-7_44
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