Evolving ensemble of classifiers in random subspace. - Albert Hung-Ren Ko; Robert Sabourin; Alceu de Souza Britto Jr. (GECCO, 2006)

A New Objective Function for Ensemble Selection in Random Subspaces. - Albert Hung-Ren Ko; Robert Sabourin; Alceu de Souza Britto Jr. (ICPR (4), 2006)

Combining Diversity and Classification Accuracy for Ensemble Selection in Random Subspaces. - Albert Hung-Ren Ko; Robert Sabourin; Alceu de Souza Britto Jr. (IJCNN, 2006)

K-Nearest Oracle for Dynamic Ensemble Selection. - Albert Hung-Ren Ko; Robert Sabourin; Alceu de Souza Britto Jr. (ICDAR, 2007)

A New HMM-Based Ensemble Generation Method for Numeral Recognition. - Albert Hung-Ren Ko; Robert Sabourin; Alceu de Souza Britto Jr. (MCS, 2007)

Applying Pairwise Fusion Matrix on Fusion Functions for Classifier Combination. - Albert Hung-Ren Ko; Robert Sabourin; Alceu de Souza Britto Jr. (MCS, 2007)

A New Dynamic Ensemble Selection Method for Numeral Recognition. - Albert Hung-Ren Ko; Robert Sabourin; Alceu de Souza Britto Jr. (MCS, 2007)

Pairwise fusion matrix for combining classifiers. - Albert Hung-Ren Ko; Robert Sabourin; Alceu de Souza Britto Jr.; Luiz S. Oliveira (Pattern Recognit., 2007)

A new HMM training and testing scheme. - Albert Hung-Ren Ko; Robert Sabourin; Alceu de Souza Britto Jr. (ICPR, 2008)

The implication of data diversity for a classifier-free ensemble selection in random subspaces. - Albert Hung-Ren Ko; Robert Sabourin; Luiz E. Soares de Oliveira; Alceu de Souza Britto Jr. (ICPR, 2008)

From dynamic classifier selection to dynamic ensemble selection. - Albert Hung-Ren Ko; Robert Sabourin; Alceu de Souza Britto Jr. (Pattern Recognit., 2008)

Evaluation of Different Strategies to Optimize an HMM-Based Character Recognition System. - Murilo Santos; Albert Hung-Ren Ko; Luiz S. Oliveira; Robert Sabourin; Alessandro L. Koerich; Alceu de Souza Britto Jr. (ICDAR, 2009)

Compound Diversity Functions for Ensemble Selection. - Albert Hung-Ren Ko; Robert Sabourin; Alceu de Souza Britto Jr. (Int. J. Pattern Recognit. Artif. Intell., 2009)

Ensemble of HMM classifiers based on the clustering validity index for a handwritten numeral recognizer. - Albert Hung-Ren Ko; Robert Sabourin; Alceu de Souza Britto Jr. (Pattern Anal. Appl., 2009)

Leave-One-Out-Training and Leave-One-Out-Testing Hidden Markov Models for a Handwritten Numeral Recognizer: The Implications of a Single Classifier and Multiple Classifications. - Albert Hung-Ren Ko; Paulo Rodrigo Cavalin; Robert Sabourin; Alceu de Souza Britto Jr. (IEEE Trans. Pattern Anal. Mach. Intell., 2009)

Topography-Aware Sensor Deployment Optimization with CMA-ES. - Vahab Akbarzadeh; Albert Hung-Ren Ko; Christian Gagné 001; Marc Parizeau (PPSN (2), 2010)

A novel measure for data stream anomaly detection in a bio-surveillance system. - Albert Hung-Ren Ko; Anne-Laure Jousselme; Patrick Maupin (FUSION, 2011)

A coverage dominance approach for sensor deployment optimization. - Albert Hung-Ren Ko; Anne-Laure Jousselme; Patrick Maupin (FUSION, 2011)

Single Classifier Based Multiple Classifications. - Albert Hung-Ren Ko; Robert Sabourin (MCS, 2013)

Single Classifier-based Multiple Classification Scheme for weak classifiers: An experimental comparison. - Albert Hung-Ren Ko; Robert Sabourin (Expert Syst. Appl., 2013)

Performance of distributed multi-agent multi-state reinforcement spectrum management using different exploration schemes. - Albert Hung-Ren Ko; Robert Sabourin; François Gagnon (Expert Syst. Appl., 2013)

A Classifier-free Ensemble Selection Method based on Data Diversity in Random Subspaces. - Albert Hung-Ren Ko; Robert Sabourin; Alceu S. Britto Jr.; Luiz E. S. Oliveira (CoRR, 2014)

A dominance-based stepwise approach for sensor placement optimization. - Albert Hung-Ren Ko; Anne-Laure Jousselme; Robert Sabourin; François Gagnon (Appl. Soft Comput., 2015)