A game strategy approach for image labeling
Computer Vision and Image Understanding
Boosting a weak learning algorithm by majority
Information and Computation
Machine Learning
IEEE Transactions on Pattern Analysis and Machine Intelligence
The Random Subspace Method for Constructing Decision Forests
IEEE Transactions on Pattern Analysis and Machine Intelligence
Automatic Linguistic Indexing of Pictures by a Statistical Modeling Approach
IEEE Transactions on Pattern Analysis and Machine Intelligence
Supervised pattern classification based on optimum-path forest
International Journal of Imaging Systems and Technology - Contemporary Challenges in Combinatorial Image Analysis
An agent-based approach to care in independent living
AmI'10 Proceedings of the First international joint conference on Ambient intelligence
MCS'11 Proceedings of the 10th international conference on Multiple classifier systems
A game-theoretic approach to weighted majority voting for combining SVM classifiers
ICANN'06 Proceedings of the 16th international conference on Artificial Neural Networks - Volume Part I
“Good” and “bad” diversity in majority vote ensembles
MCS'10 Proceedings of the 9th international conference on Multiple Classifier Systems
Image classification using spectral and spatial information based on MRF models
IEEE Transactions on Image Processing
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The research on multiple classifiers systems includes the creation of an ensemble of classifiers and the proper combination of the decisions. In order to combine the decisions given by classifiers, methods related to fixed rules and decision templates are often used. Therefore, the influence and relationship between classifier decisions are often not considered in the combination schemes. In this paper we propose a framework to combine classifiers using a decision graph under a random field model and a game strategy approach to obtain the final decision. The results of combining Optimum-Path Forest (OPF) classifiers using the proposed model are reported, obtaining good performance in experiments using simulated and real data sets. The results encourage the combination of OPF ensembles and the framework to design multiple classifier systems.