Title :
A New Objective Function for Ensemble Selection in Random Subspaces
Author :
Ko, Albert Hung-Ren ; Sabourin, Robert ; Britto, Ad.S.
Author_Institution :
Ecole de Technologie Superieure, Quebec Univ., Montreal, Que.
Abstract :
Most works based on diversity suggest that there exists only weak correlation between diversity and ensemble accuracy. We show that by combining the diversities with the classification accuracy of each individual classifier, we can achieve a strong correlation between the combined diversities and the ensemble accuracy in random subspaces
Keywords :
pattern classification; classification accuracy; ensemble accuracy; ensemble selection; objective function; random subspace; Bagging; Boosting; Diversity reception; Error correction; Mean square error methods; Reactive power;
Conference_Titel :
Pattern Recognition, 2006. ICPR 2006. 18th International Conference on
Conference_Location :
Hong Kong
Print_ISBN :
0-7695-2521-0
DOI :
10.1109/ICPR.2006.124
