Title :
Using Accuracy and Diversity to Select Classifiers to Build Ensembles
Author :
Soares, Rodrigo G F ; Santana, Alixandre ; Canuto, Anne M P ; De Souto, Marcilio C P
Author_Institution :
Fed. Univ. of Rio Grande do Norte (UFRN), Natal
Abstract :
Ensemble of classifiers is an effective way of improving performance of individual classifiers. However, the task of selecting the ensemble members is often a non-trivial one. For example, in some cases, a bad selection strategy could lead to ensembles with no performance improvement. Thus, many researchers have put a lot of effort in finding an effective method for selecting classifier for building ensembles. In this context, a dynamic classifier selection (DCS) method is proposed, which takes into account both the accuracy and the diversity of the classifiers.
Keywords :
pattern classification; dynamic classifier selection; ensembles; selection strategy; Character recognition; Clustering algorithms; Distributed control; Diversity methods; Diversity reception; Euclidean distance; Face recognition; Nearest neighbor searches; Pattern recognition; Testing;
Conference_Titel :
Neural Networks, 2006. IJCNN '06. International Joint Conference on
Conference_Location :
Vancouver, BC
Print_ISBN :
0-7803-9490-9
DOI :
10.1109/IJCNN.2006.246844