Robert Sabourin

According to our database1, Robert Sabourin authored at least 331 papers between 1988 and 2021.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.

Timeline

Legend:

Book 
In proceedings 
Article 
PhD thesis 
Other 

Links

Online presence:

On csauthors.net:

Bibliography

2021
Intrapersonal Parameter Optimization for Offline Handwritten Signature Augmentation.
IEEE Trans. Inf. Forensics Secur., 2021

Preprocessed dynamic classifier ensemble selection for highly imbalanced drifted data streams.
Inf. Fusion, 2021

A comprehensive comparison of end-to-end approaches for handwritten digit string recognition.
Expert Syst. Appl., 2021

2020
Meta-Learning for Fast Classifier Adaptation to New Users of Signature Verification Systems.
IEEE Trans. Inf. Forensics Secur., 2020

DESlib: A Dynamic ensemble selection library in Python.
J. Mach. Learn. Res., 2020

Selecting and Combining Classifiers Based on Centrality Measures.
Int. J. Artif. Intell. Tools, 2020

A white-box analysis on the writer-independent dichotomy transformation applied to offline handwritten signature verification.
Expert Syst. Appl., 2020

Random Forest for Dissimilarity-based Multi-view Learning.
CoRR, 2020

CSBF: A static ensemble fusion method based on the centrality score of complex networks.
Comput. Intell., 2020

Multi-label learning for dynamic model type recommendation.
Proceedings of the 2020 International Joint Conference on Neural Networks, 2020

An End-to-End Approach for Recognition of Modern and Historical Handwritten Numeral Strings.
Proceedings of the 2020 International Joint Conference on Neural Networks, 2020

An Investigation of Feature Selection and Transfer Learning for Writer-Independent Offline Handwritten Signature Verification.
Proceedings of the 25th International Conference on Pattern Recognition, 2020

Classifier Pool Generation based on a Two-level Diversity Approach.
Proceedings of the 25th International Conference on Pattern Recognition, 2020

A Novel Random Forest Dissimilarity Measure for Multi-View Learning.
Proceedings of the 25th International Conference on Pattern Recognition, 2020

Improving BPSO-based feature selection applied to offline WI handwritten signature verification through overfitting control.
Proceedings of the GECCO '20: Genetic and Evolutionary Computation Conference, 2020

2019
Characterizing and Evaluating Adversarial Examples for Offline Handwritten Signature Verification.
IEEE Trans. Inf. Forensics Secur., 2019

Online local pool generation for dynamic classifier selection.
Pattern Recognit., 2019

FIRE-DES++: Enhanced online pruning of base classifiers for dynamic ensemble selection.
Pattern Recognit., 2019

Random forest dissimilarity based multi-view learning for Radiomics application.
Pattern Recognit., 2019

Dynamic Ensemble Selection and Data Preprocessing for Multi-Class Imbalance Learning.
Int. J. Pattern Recognit. Artif. Intell., 2019

Data Preprocessing and Dynamic Ensemble Selection for Imbalanced Data Stream Classification.
Proceedings of the Machine Learning and Knowledge Discovery in Databases, 2019

On Dissimilarity Representation and Transfer Learning for Offline Handwritten Signature Verification.
Proceedings of the International Joint Conference on Neural Networks, 2019

On evaluating the online local pool generation method for imbalance learning.
Proceedings of the International Joint Conference on Neural Networks, 2019

A Decision-Based Dynamic Ensemble Selection Method for Concept Drift.
Proceedings of the 31st IEEE International Conference on Tools with Artificial Intelligence, 2019

Characterization of Handwritten Signature Images in Dissimilarity Representation Space.
Proceedings of the Computational Science - ICCS 2019, 2019

Decoupling Direction and Norm for Efficient Gradient-Based L2 Adversarial Attacks and Defenses.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2019

2018
Handwritten digit segmentation: Is it still necessary?
Pattern Recognit., 2018

A framework for dynamic classifier selection oriented by the classification problem difficulty.
Pattern Recognit., 2018

Prototype selection for dynamic classifier and ensemble selection.
Neural Comput. Appl., 2018

Dynamic classifier selection: Recent advances and perspectives.
Inf. Fusion, 2018

A study on combining dynamic selection and data preprocessing for imbalance learning.
Neurocomputing, 2018

Fixed-sized representation learning from offline handwritten signatures of different sizes.
Int. J. Document Anal. Recognit., 2018

Adapting dynamic classifier selection for concept drift.
Expert Syst. Appl., 2018

ICPRAI 2018 SI: On dynamic ensemble selection and data preprocessing for multi-class imbalance learning.
CoRR, 2018

META-DES.Oracle: Meta-learning and feature selection for ensemble selection.
CoRR, 2018

Online local pool generation for dynamic classifier selection: an extended version.
CoRR, 2018

Dissimilarity-based representation for radiomics applications.
CoRR, 2018

On dynamic ensemble selection and data preprocessing for multi-class imbalance learning.
CoRR, 2018

Deep Learning Architectures for Face Recognition in Video Surveillance.
CoRR, 2018

Dynamic Voting in Multi-view Learning for Radiomics Applications.
Proceedings of the Structural, Syntactic, and Statistical Pattern Recognition, 2018

An Ensemble Generation Method Based on Instance Hardness.
Proceedings of the 2018 International Joint Conference on Neural Networks, 2018

K-Nearest Oracles Borderline Dynamic Classifier Ensemble Selection.
Proceedings of the 2018 International Joint Conference on Neural Networks, 2018

Segmentation-Free Approaches For Handwritten Numeral String Recognition.
Proceedings of the 2018 International Joint Conference on Neural Networks, 2018

Fusion of Classifiers Based on Centrality Measures.
Proceedings of the IEEE 30th International Conference on Tools with Artificial Intelligence, 2018

Dynamic Ensemble Selection by K-Nearest Local Oracles with Discrimination Index.
Proceedings of the IEEE 30th International Conference on Tools with Artificial Intelligence, 2018

Forest Species Recognition Based on Ensembles of Classifiers.
Proceedings of the IEEE 30th International Conference on Tools with Artificial Intelligence, 2018

Improve the Performance of Transfer Learning Without Fine-Tuning Using Dissimilarity-Based Multi-view Learning for Breast Cancer Histology Images.
Proceedings of the Image Analysis and Recognition - 15th International Conference, 2018

A Writer-Independent Approach for Offline Signature Verification using Deep Convolutional Neural Networks Features.
Proceedings of the 7th Brazilian Conference on Intelligent Systems, 2018

2017
Online pruning of base classifiers for Dynamic Ensemble Selection.
Pattern Recognit., 2017

Learning features for offline handwritten signature verification using deep convolutional neural networks.
Pattern Recognit., 2017

Dynamic ensembles of exemplar-SVMs for still-to-video face recognition.
Pattern Recognit., 2017

Generation of Duplicated Off-Line Signature Images for Verification Systems.
IEEE Trans. Pattern Anal. Mach. Intell., 2017

Robust watch-list screening using dynamic ensembles of SVMs based on multiple face representations.
Mach. Vis. Appl., 2017

META-DES.Oracle: Meta-learning and feature selection for dynamic ensemble selection.
Inf. Fusion, 2017

Learning Global-Local Distance Metrics for Signature-Based Biometric Cryptosystems.
Cryptogr., 2017

Automatic Temperature Setpoint Tuning of a Thermoforming Machine using Fuzzy Terminal Iterative Learning Control.
CoRR, 2017

Offline handwritten signature verification - Literature review.
Proceedings of the Seventh International Conference on Image Processing Theory, 2017

Dynamic ensemble selection VS K-NN: Why and when dynamic selection obtains higher classification performance?
Proceedings of the Seventh International Conference on Image Processing Theory, 2017

On the characterization of the Oracle for dynamic classifier selection.
Proceedings of the 2017 International Joint Conference on Neural Networks, 2017

A two-step cascade classification method.
Proceedings of the 2017 International Joint Conference on Neural Networks, 2017

Bayesian optimization for conditional hyperparameter spaces.
Proceedings of the 2017 International Joint Conference on Neural Networks, 2017

Analyzing different prototype selection techniques for dynamic classifier and ensemble selection.
Proceedings of the 2017 International Joint Conference on Neural Networks, 2017

Dynamic Selection of Exemplar-SVMs for Watch-list Screening through Domain Adaptation.
Proceedings of the 6th International Conference on Pattern Recognition Applications and Methods, 2017

2016
A Dual-Purpose Memory Approach for Dynamic Particle Swarm Optimization of Recurrent Problems.
Proceedings of the Recent Advances in Computational Intelligence in Defense and Security, 2016

Adaptive appearance model tracking for still-to-video face recognition.
Pattern Recognit., 2016

The Multiclass ROC Front method for cost-sensitive classification.
Pattern Recognit., 2016

Meta-learning recommendation of default size of classifier pool for META-DES.
Neurocomputing, 2016

Bayesian Hyperparameter Optimization for Ensemble Learning.
Proceedings of the Thirty-Second Conference on Uncertainty in Artificial Intelligence, 2016

Writer-independent feature learning for Offline Signature Verification using Deep Convolutional Neural Networks.
Proceedings of the 2016 International Joint Conference on Neural Networks, 2016

Contribution of data complexity features on dynamic classifier selection.
Proceedings of the 2016 International Joint Conference on Neural Networks, 2016

Handling Concept Drifts Using Dynamic Selection of Classifiers.
Proceedings of the 28th IEEE International Conference on Tools with Artificial Intelligence, 2016

Meta-regression based pool size prediction scheme for dynamic selection of classifiers.
Proceedings of the 23rd International Conference on Pattern Recognition, 2016

Analyzing features learned for Offline Signature Verification using Deep CNNs.
Proceedings of the 23rd International Conference on Pattern Recognition, 2016

ROC-based cost-sensitive classification with a reject option.
Proceedings of the 23rd International Conference on Pattern Recognition, 2016

Approaching the intra-class variability in multi-script static signature evaluation.
Proceedings of the 23rd International Conference on Pattern Recognition, 2016

Multi-script writer identification using dissimilarity.
Proceedings of the 23rd International Conference on Pattern Recognition, 2016

2015
Adaptive skew-sensitive ensembles for face recognition in video surveillance.
Pattern Recognit., 2015

META-DES: A dynamic ensemble selection framework using meta-learning.
Pattern Recognit., 2015

Forest species recognition based on dynamic classifier selection and dissimilarity feature vector representation.
Mach. Vis. Appl., 2015

An adaptive ensemble-based system for face recognition in person re-identification.
Mach. Vis. Appl., 2015

Partially-supervised learning from facial trajectories for face recognition in video surveillance.
Inf. Fusion, 2015

Individual-specific management of reference data in adaptive ensembles for face re-identification.
IET Comput. Vis., 2015

A DEEP analysis of the META-DES framework for dynamic selection of ensemble of classifiers.
CoRR, 2015

Evaluation of Genotypic Diversity Measurements Exploited in Real-Coded Representation.
CoRR, 2015

A dominance-based stepwise approach for sensor placement optimization.
Appl. Soft Comput., 2015

Video Face Recognition From A Single Still Image Using an Adaptive Appearance Model Tracker.
Proceedings of the IEEE Symposium Series on Computational Intelligence, 2015

Contextual Anomaly Detection Using Log-Linear Tensor Factorization.
Proceedings of the Advances in Knowledge Discovery and Data Mining, 2015

Combining overall and local class accuracies in an oracle-based method for dynamic ensemble selection.
Proceedings of the 2015 International Joint Conference on Neural Networks, 2015

Transfer learning between texture classification tasks using Convolutional Neural Networks.
Proceedings of the 2015 International Joint Conference on Neural Networks, 2015

Adaptive skew-sensitive fusion of ensembles and their application to face re-identification.
Proceedings of the 2015 International Joint Conference on Neural Networks, 2015

META-DES.H: A Dynamic Ensemble Selection technique using meta-learning and a dynamic weighting approach.
Proceedings of the 2015 International Joint Conference on Neural Networks, 2015

Adaptive Classification for Person Re-identification Driven by Change Detection.
Proceedings of the ICPRAM 2015, 2015

Improving Writer Identification Through Writer Selection.
Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2015

Transducer State Prediction System for Smart Environment Intelligent Control.
Proceedings of the 2015 Brazilian Conference on Intelligent Systems, 2015

Ensembles of exemplar-SVMs for video face recognition from a single sample per person.
Proceedings of the 12th IEEE International Conference on Advanced Video and Signal Based Surveillance, 2015

2014
Dynamic selection of classifiers - A comprehensive review.
Pattern Recognit., 2014

Rapid blockwise multi-resolution clustering of facial images for intelligent watermarking.
Mach. Vis. Appl., 2014

Adaptive ensembles for face recognition in changing video surveillance environments.
Inf. Sci., 2014

A bio-cryptographic system based on offline signature images.
Inf. Sci., 2014

Skew-sensitive boolean combination for adaptive ensembles - An application to face recognition in video surveillance.
Inf. Fusion, 2014

A Classifier-free Ensemble Selection Method based on Data Diversity in Random Subspaces.
CoRR, 2014

Offline Signature-Based Fuzzy Vault (OSFV: Review and New Results.
CoRR, 2014

Design of Fuzzy Terminal Iterative Learning Control based on internal model control.
Proceedings of the 22nd Mediterranean Conference on Control and Automation, 2014

Self-Updating with Facial Trajectories for Video-to-Video Face Recognition.
Proceedings of the 22nd International Conference on Pattern Recognition, 2014

On Meta-learning for Dynamic Ensemble Selection.
Proceedings of the 22nd International Conference on Pattern Recognition, 2014

Assessing Textural Features for Writer Identification on Different Writing Styles and Forgeries.
Proceedings of the 22nd International Conference on Pattern Recognition, 2014

Watch-List Screening Using Ensembles Based on Multiple Face Representations.
Proceedings of the 22nd International Conference on Pattern Recognition, 2014

Improving Signature-Based Biometric Cryptosystems Using Cascaded Signature Verification-Fuzzy Vault (SV-FV) Approach.
Proceedings of the 14th International Conference on Frontiers in Handwriting Recognition, 2014

Efficient adaptive face recognition systems based on capture conditions.
Proceedings of the 2014 IEEE Symposium on Computational Intelligence in Biometrics and Identity Management, 2014

Offline signature-based fuzzy vault: A review and new results.
Proceedings of the 2014 IEEE Symposium on Computational Intelligence in Biometrics and Identity Management, 2014

Dynamic Weighted Fusion of Adaptive Classifier Ensembles Based on Changing Data Streams.
Proceedings of the Artificial Neural Networks in Pattern Recognition, 2014

Analyzing Dynamic Ensemble Selection Techniques Using Dissimilarity Analysis.
Proceedings of the Artificial Neural Networks in Pattern Recognition, 2014

2013
Dynamic selection approaches for multiple classifier systems.
Neural Comput. Appl., 2013

A database for automatic classification of forest species.
Mach. Vis. Appl., 2013

Multi-feature extraction and selection in writer-independent off-line signature verification.
Int. J. Document Anal. Recognit., 2013

Handwritten digit segmentation: a comparative study.
Int. J. Document Anal. Recognit., 2013

Hybrid writer-independent-writer-dependent offline signature verification system.
IET Biom., 2013

DS-DPSO: A dual surrogate approach for intelligent watermarking of bi-tonal document image streams.
Expert Syst. Appl., 2013

Securing high resolution grayscale facial captures using a blockwise coevolutionary GA.
Expert Syst. Appl., 2013

Performance of distributed multi-agent multi-state reinforcement spectrum management using different exploration schemes.
Expert Syst. Appl., 2013

Single Classifier-based Multiple Classification Scheme for weak classifiers: An experimental comparison.
Expert Syst. Appl., 2013

Feature representation selection based on Classifier Projection Space and Oracle analysis.
Expert Syst. Appl., 2013

Texture-based descriptors for writer identification and verification.
Expert Syst. Appl., 2013

A classifier fusion system for bearing fault diagnosis.
Expert Syst. Appl., 2013

Fast intelligent watermarking of heterogeneous image streams through mixture modeling of PSO populations.
Appl. Soft Comput., 2013

Review of phenotypic diversity formulations for diagnostic tool.
Appl. Soft Comput., 2013

Dynamic multi-objective evolution of classifier ensembles for video face recognition.
Appl. Soft Comput., 2013

On the Dissimilarity Representation and Prototype Selection for Signature-Based Bio-cryptographic Systems.
Proceedings of the Similarity-Based Pattern Recognition - Second International Workshop, 2013

Recognition of blowing sound types for real-time implementation in mobile devices.
Proceedings of the IEEE 11th International New Circuits and Systems Conference, 2013

Securing Mass Biometric Templates Using Blockwise Multi-Resolution Clustering.
Proceedings of the Machine Learning and Data Mining in Pattern Recognition, 2013

Towards Automated Transactions Based on the Offline Handwritten Signatures.
Proceedings of the Machine Learning and Data Mining in Pattern Recognition, 2013

Adaptive Ensemble Selection for Face Re-identification under Class Imbalance.
Proceedings of the Multiple Classifier Systems, 11th International Workshop, 2013

Single Classifier Based Multiple Classifications.
Proceedings of the Multiple Classifier Systems, 11th International Workshop, 2013

Evolving Classifier Ensembles using Dynamic Multi-objective Swarm Intelligence.
Proceedings of the ICPRAM 2013, 2013

A Dissimilarity-Based Approach for Biometric Fuzzy Vaults-Application to Handwritten Signature Images.
Proceedings of the New Trends in Image Analysis and Processing - ICIAP 2013, 2013

A comparison of adaptive appearance methods for tracking faces in video surveillance.
Proceedings of the 5th International Conference on Imaging for Crime Detection and Prevention, 2013

An individual-specific strategy for management of reference data in adaptive ensembles for person re-identification.
Proceedings of the 5th International Conference on Imaging for Crime Detection and Prevention, 2013

Dissimilarity Representation for Handwritten Signature Verification.
Proceedings of the 2nd ICDAR International Workshop on Automated Forensic Handwriting Analysis, 2013

2012
Review and Study of Genotypic Diversity Measures for Real-Coded Representations.
IEEE Trans. Evol. Comput., 2012

Adaptive ROC-based ensembles of HMMs applied to anomaly detection.
Pattern Recognit., 2012

Evolution of heterogeneous ensembles through dynamic particle swarm optimization for video-based face recognition.
Pattern Recognit., 2012

LoGID: An adaptive framework combining local and global incremental learning for dynamic selection of ensembles of HMMs.
Pattern Recognit., 2012

Dynamic selection of generative-discriminative ensembles for off-line signature verification.
Pattern Recognit., 2012

A survey of techniques for incremental learning of HMM parameters.
Inf. Sci., 2012

An adaptive classification system for video-based face recognition.
Inf. Sci., 2012

Writer verification using texture-based features.
Int. J. Document Anal. Recognit., 2012

Fusion of biometric systems using Boolean combination: an application to iris-based authentication.
Int. J. Biom., 2012

A dynamic model selection strategy for support vector machine classifiers.
Appl. Soft Comput., 2012

Assessing handwitten digit segmentation algorithms.
Proceedings of the ACM Symposium on Applied Computing, 2012

Detector ensembles for face recognition in video surveillance.
Proceedings of the 2012 International Joint Conference on Neural Networks (IJCNN), 2012

Incremental update of biometric models in face-based video surveillance.
Proceedings of the 2012 International Joint Conference on Neural Networks (IJCNN), 2012

Combining textural descriptors for forest species recognition.
Proceedings of the 38th Annual Conference on IEEE Industrial Electronics Society, 2012

Detecting bearing defects under high noise levels: A classifier fusion approach.
Proceedings of the 38th Annual Conference on IEEE Industrial Electronics Society, 2012

Adaptive selection of ensembles for imbalanced class distributions.
Proceedings of the 21st International Conference on Pattern Recognition, 2012

On the correlation between genotype and classifier diversity.
Proceedings of the 21st International Conference on Pattern Recognition, 2012

Adaptation of Writer-Independent Systems for Offline Signature Verification.
Proceedings of the 2012 International Conference on Frontiers in Handwriting Recognition, 2012

Gaussian mixture modeling for dynamic particle swarm optimization of recurrent problems.
Proceedings of the Genetic and Evolutionary Computation Conference, 2012

Multi-objective evolutionary optimization for generating ensembles of classifiers in the ROC space.
Proceedings of the Genetic and Evolutionary Computation Conference, 2012

Efficient cost-sensitive human-machine collaboration for offline signature verification.
Proceedings of the Document Recognition and Retrieval XIX, 2012

A comparison of adaptive matchers for screening of faces in video surveillance.
Proceedings of the 2012 IEEE Symposium on Computational Intelligence for Security and Defence Applications, 2012

2011
A dynamic optimization approach for adaptive incremental learning.
Int. J. Intell. Syst., 2011

A high throughput system for intelligent watermarking of bi-tonal images.
Appl. Soft Comput., 2011

Incremental Boolean Combination of Classifiers.
Proceedings of the Multiple Classifier Systems - 10th International Workshop, 2011

Dynamic Ensemble Selection for Off-Line Signature Verification.
Proceedings of the Multiple Classifier Systems - 10th International Workshop, 2011

Watermarking Stack of Grayscale Face Images as Dynamic Multi-Objective Optimization Problem.
Proceedings of the Advances in Mass Data Analysis of Images and Signals in Medicine, 2011

Impact of watermarking on offline signature verification in intelligent bio-watermarking systems.
Proceedings of the 2011 IEEE Workshop on Computational Intelligence in Biometrics and Identity Management, 2011

Exploring the upper bound performance limit of iris biometrics using score calibration and fusion.
Proceedings of the 2011 IEEE Workshop on Computational Intelligence in Biometrics and Identity Management, 2011

Signature based Fuzzy Vaults with Boosted Feature Selection.
Proceedings of the 2011 IEEE Workshop on Computational Intelligence in Biometrics and Identity Management, 2011

Comparing dynamic PSO algorithms for adapting classifier ensembles in video-based face recognition.
Proceedings of the 2011 IEEE Workshop on Computational Intelligence in Biometrics and Identity Management, 2011

Dynamic Zoning Selection for Handwritten Character Recognition.
Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2011

Classifier ensembles optimization guided by population oracle.
Proceedings of the IEEE Congress on Evolutionary Computation, 2011

2010
Identificação da Autoria de Manuscritos com Base em Atributos Genéticos e Genéricos da Escrita.
RITA, 2010

On the memory complexity of the forward-backward algorithm.
Pattern Recognit. Lett., 2010

Iterative Boolean combination of classifiers in the ROC space: An application to anomaly detection with HMMs.
Pattern Recognit., 2010

Reducing forgeries in writer-independent off-line signature verification through ensemble of classifiers.
Pattern Recognit., 2010

Improving performance of HMM-based off-line signature verification systems through a multi-hypothesis approach.
Int. J. Document Anal. Recognit., 2010

Dynamic Selection of Ensembles of Classifiers Using Contextual Information.
Proceedings of the Multiple Classifier Systems, 9th International Workshop, 2010

A Multi-Classifier System for Off-Line Signature Verification Based on Dissimilarity Representation.
Proceedings of the Multiple Classifier Systems, 9th International Workshop, 2010

Intelligent Watermarking of Document Images as a Dynamic Optimization Problem.
Proceedings of the Sixth International Conference on Intelligent Information Hiding and Multimedia Signal Processing (IIH-MSP 2010), 2010

Intelligent Watermarking with Multi-objective Population Based Incremental Learning.
Proceedings of the Sixth International Conference on Intelligent Information Hiding and Multimedia Signal Processing (IIH-MSP 2010), 2010

Forest Species Recognition Using Color-Based Features.
Proceedings of the 20th International Conference on Pattern Recognition, 2010

Boolean Combination of Classifiers in the ROC Space.
Proceedings of the 20th International Conference on Pattern Recognition, 2010

Adaptive Incremental Learning with an Ensemble of Support Vector Machines.
Proceedings of the 20th International Conference on Pattern Recognition, 2010

Applying Dissimilarity Representation to Off-Line Signature Verification.
Proceedings of the 20th International Conference on Pattern Recognition, 2010

An adaptive ensemble of fuzzy ARTMAP neural networks for video-based face classification.
Proceedings of the IEEE Congress on Evolutionary Computation, 2010

2009
Combining Model-Based and Discriminative Approaches in a Modular Two-stage Classification System: Application to isolated Handwritten Digit Recognition.
Proceedings of the Progress in Computer Vision and Image Analysis, 2009

Combining different biometric traits with one-class classification.
Signal Process., 2009

Evaluation of incremental learning algorithms for HMM in the recognition of alphanumeric characters.
Pattern Recognit., 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.
IEEE Trans. Pattern Anal. Mach. Intell., 2009

Ensemble of HMM classifiers based on the clustering validity index for a handwritten numeral recognizer.
Pattern Anal. Appl., 2009

Overfitting cautious selection of classifier ensembles with genetic algorithms.
Inf. Fusion, 2009

Solution over-Fit Control in Evolutionary Multiobjective Optimization of Pattern Classification Systems.
Int. J. Pattern Recognit. Artif. Intell., 2009

Compound Diversity Functions for Ensemble Selection.
Int. J. Pattern Recognit. Artif. Intell., 2009

Evaluation of Different Strategies to Optimize an HMM-Based Character Recognition System.
Proceedings of the 10th International Conference on Document Analysis and Recognition, 2009

A Multi-Hypothesis Approach for Off-Line Signature Verification with HMMs.
Proceedings of the 10th International Conference on Document Analysis and Recognition, 2009

Combining Hidden Markov Models for Improved Anomaly Detection.
Proceedings of IEEE International Conference on Communications, 2009

Document reconstruction using dynamic programming.
Proceedings of the IEEE International Conference on Acoustics, 2009

A PSO-based framework for dynamic SVM model selection.
Proceedings of the Genetic and Evolutionary Computation Conference, 2009

A comparison of techniques for on-line incremental learning of HMM parameters in anomaly detection.
Proceedings of the 2009 IEEE Symposium on Computational Intelligence for Security and Defense Applications, 2009

Incremental adaptation of fuzzy ARTMAP neural networks for video-based face classification.
Proceedings of the 2009 IEEE Symposium on Computational Intelligence for Security and Defense Applications, 2009

Handwritten Word Recognition Using Multi-view Analysis.
Proceedings of the Progress in Pattern Recognition, 2009

2008
Filtering segmentation cuts for digit string recognition.
Pattern Recognit., 2008

A dynamic overproduce-and-choose strategy for the selection of classifier ensembles.
Pattern Recognit., 2008

From dynamic classifier selection to dynamic ensemble selection.
Pattern Recognit., 2008

Combining Classifiers in the ROC-space for Off-line Signature Verification.
J. Univers. Comput. Sci., 2008

Ensemble of classifiers for off-line signature verification.
Proceedings of the IEEE International Conference on Systems, 2008

Using the RRT algorithm to optimize classification systems for handwritten digits and letters.
Proceedings of the 2008 ACM Symposium on Applied Computing (SAC), 2008

A comparison of fuzzy ARTMAP and Gaussian ARTMAP neural networks for incremental learning.
Proceedings of the International Joint Conference on Neural Networks, 2008

Fusion of biometric systems using one-class classification.
Proceedings of the International Joint Conference on Neural Networks, 2008

The implication of data diversity for a classifier-free ensemble selection in random subspaces.
Proceedings of the 19th International Conference on Pattern Recognition (ICPR 2008), 2008

A new HMM training and testing scheme.
Proceedings of the 19th International Conference on Pattern Recognition (ICPR 2008), 2008

Pareto analysis for the selection of classifier ensembles.
Proceedings of the Genetic and Evolutionary Computation Conference, 2008

Overfitting in the selection of classifier ensembles: a comparative study between PSO and GA.
Proceedings of the Genetic and Evolutionary Computation Conference, 2008

Supervised Incremental Learning with the Fuzzy ARTMAP Neural Network.
Proceedings of the Artificial Neural Networks in Pattern Recognition, Third IAPR Workshop, 2008

2007
Pairwise fusion matrix for combining classifiers.
Pattern Recognit., 2007

Methodology for the design of NN-based month-word recognizers written on Brazilian bank checks.
Image Vis. Comput., 2007

Multi-objective optimization of an ecological assembly model.
Ecol. Informatics, 2007

A New Dynamic Ensemble Selection Method for Numeral Recognition.
Proceedings of the Multiple Classifier Systems, 7th International Workshop, 2007

Applying Pairwise Fusion Matrix on Fusion Functions for Classifier Combination.
Proceedings of the Multiple Classifier Systems, 7th International Workshop, 2007

A New HMM-Based Ensemble Generation Method for Numeral Recognition.
Proceedings of the Multiple Classifier Systems, 7th International Workshop, 2007

Annealing Based Approach to Optimize Classification Systems.
Proceedings of the International Joint Conference on Neural Networks, 2007

Off-line Signature Verification Using Writer-Independent Approach.
Proceedings of the International Joint Conference on Neural Networks, 2007

Distance-based Disagreement Classifiers Combination.
Proceedings of the International Joint Conference on Neural Networks, 2007

K-Nearest Oracle for Dynamic Ensemble Selection.
Proceedings of the 9th International Conference on Document Analysis and Recognition (ICDAR 2007), 2007

A Human-Centric Off-Line Signature Verification System.
Proceedings of the 9th International Conference on Document Analysis and Recognition (ICDAR 2007), 2007

Ambiguity-guided dynamic selection of ensemble of classifiers.
Proceedings of the 10th International Conference on Information Fusion, 2007

An empirical study on diversity measures and margin theory for ensembles of classifiers.
Proceedings of the 10th International Conference on Information Fusion, 2007

Confusion Matrix Disagreement for Multiple Classifiers.
Proceedings of the Progress in Pattern Recognition, 2007

2006
Feature Selection for Ensembles Using the Multi-Objective Optimization Approach.
Proceedings of the Multi-Objective Machine Learning, 2006

Feature selection for ensembles applied to handwriting recognition.
Int. J. Document Anal. Recognit., 2006

An implicit segmentation-based method for recognition of handwritten strings of characters.
Proceedings of the 2006 ACM Symposium on Applied Computing (SAC), 2006

Single and Multi-Objective Genetic Algorithms for the Selection of Ensemble of Classifiers.
Proceedings of the International Joint Conference on Neural Networks, 2006

An Evaluation of Over-Fit Control Strategies for Multi-Objective Evolutionary Optimization.
Proceedings of the International Joint Conference on Neural Networks, 2006

Combining Diversity and Classification Accuracy for Ensemble Selection in Random Subspaces.
Proceedings of the International Joint Conference on Neural Networks, 2006

Particle Swarm Optimization of Fuzzy ARTMAP Parameters.
Proceedings of the International Joint Conference on Neural Networks, 2006

A New Objective Function for Ensemble Selection in Random Subspaces.
Proceedings of the 18th International Conference on Pattern Recognition (ICPR 2006), 2006

Evolving ensemble of classifiers in random subspace.
Proceedings of the Genetic and Evolutionary Computation Conference, 2006

2005
A comparison of SVM and HMM classifiers in the off-line signature verification.
Pattern Recognit. Lett., 2005

Recognition and Verification of Unconstrained Handwritten Words.
IEEE Trans. Pattern Anal. Mach. Intell., 2005

Intelligent Feature Extraction for Ensemble of Classifiers.
Proceedings of the Eighth International Conference on Document Analysis and Recognition (ICDAR 2005), 29 August, 2005

Improving Cascading Classifiers with Particle Swarm Optimization.
Proceedings of the Eighth International Conference on Document Analysis and Recognition (ICDAR 2005), 29 August, 2005

A Synthetic Database to Assess Segmentation Algorithms.
Proceedings of the Eighth International Conference on Document Analysis and Recognition (ICDAR 2005), 29 August, 2005

A Multi-objective Memetic Algorithm for Intelligent Feature Extraction.
Proceedings of the Evolutionary Multi-Criterion Optimization, 2005

Multi-objective Genetic Algorithms to Create Ensemble of Classifiers.
Proceedings of the Evolutionary Multi-Criterion Optimization, 2005

2004
Study Of Perceptual Similarity Between Different Lexicons.
Int. J. Pattern Recognit. Artif. Intell., 2004

Feature Subset Selection Using an Optimized Hill Climbing Algorithm for Handwritten Character Recognition.
Proceedings of the Structural, 2004

Handwritten Recognition with Multiple Classifiers for Restricted Lexicon.
Proceedings of the XVII Brazilian Symposium on Computer Graphics and Image Processing, 2004

K-Means VQ algorithm using a low-cost parallel cluster computing.
Proceedings of the IASTED International Conference on Parallel and Distributed Computing and Networks, 2004

A Hybrid Multi-objective Evolutionary Algorithm for the Uncapacitated Exam Proximity Problem.
Proceedings of the Practice and Theory of Automated Timetabling V, 2004

Optimizing Nearest Neighbour in Random Subspaces using a Multi-Objective Genetic Algorithm.
Proceedings of the 17th International Conference on Pattern Recognition, 2004

Two-Stage Classification System combining Model-Based and Discriminative Approaches.
Proceedings of the 17th International Conference on Pattern Recognition, 2004

An off-line signature verification method based on the questioned document expert's approach and a neural network classifier.
Proceedings of the Ninth International Workshop on Frontiers in Handwriting Recognition, 2004

Support vector machines for handwritten numerical string recognition.
Proceedings of the Ninth International Workshop on Frontiers in Handwriting Recognition, 2004

An optimized hill climbing algorithm for feature subset selection: evaluation on handwritten character recognition.
Proceedings of the Ninth International Workshop on Frontiers in Handwriting Recognition, 2004

Unsupervised feature selection for ensemble of classifiers.
Proceedings of the Ninth International Workshop on Frontiers in Handwriting Recognition, 2004

Speeding up the decision making of support vector classifiers.
Proceedings of the Ninth International Workshop on Frontiers in Handwriting Recognition, 2004

Fast two-level HMM decoding algorithm for large vocabulary handwriting recognition.
Proceedings of the Ninth International Workshop on Frontiers in Handwriting Recognition, 2004

Handwritten Brazilian month recognition: an analysis of two NN architectures and a rejection mechanism.
Proceedings of the Ninth International Workshop on Frontiers in Handwriting Recognition, 2004

Foreground and background information in an HMM-based method for recognition of isolated characters and numeral strings.
Proceedings of the Ninth International Workshop on Frontiers in Handwriting Recognition, 2004

A hybrid MOEA for the capacitated exam proximity problem.
Proceedings of the IEEE Congress on Evolutionary Computation, 2004

2003
Impacts of verification on a numeral string recognition system.
Pattern Recognit. Lett., 2003

Large vocabulary off-line handwriting recognition: A survey.
Pattern Anal. Appl., 2003

A Methodology for Feature Selection Using Multiobjective Genetic Algorithms for Handwritten Digit String Recognition.
Int. J. Pattern Recognit. Artif. Intell., 2003

Segmentation and recognition of handwritten dates: an HMM-MLP hybrid approach.
Int. J. Document Anal. Recognit., 2003

Lexicon-driven HMM decoding for large vocabulary handwriting recognition with multiple character models.
Int. J. Document Anal. Recognit., 2003

The recognition of handwritten numeral strings using a two-stage HMM-based method.
Int. J. Document Anal. Recognit., 2003

Evaluating the Conventional and Class-Modular Architectures Feedforward Neural Network for Handwritten Word Recognition.
Proceedings of the 16th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2003), 2003

Intelligent Zoning Design Using Multi-Objective Evolutionary Algorithms.
Proceedings of the 7th International Conference on Document Analysis and Recognition (ICDAR 2003), 2003

Feature Selection for Ensembles: A Hierarchical Multi-Objective Genetic Algorithm Approach.
Proceedings of the 7th International Conference on Document Analysis and Recognition (ICDAR 2003), 2003

Unsupervised Feature Selection Using Multi-Objective Genetic Algorithms for Handwritten Word Recognition.
Proceedings of the 7th International Conference on Document Analysis and Recognition (ICDAR 2003), 2003

A Recognition and Verification Strategy for Handwritten Word Recognition.
Proceedings of the 7th International Conference on Document Analysis and Recognition (ICDAR 2003), 2003

Integration of Contextual Information in Handwriting Recognition Systems.
Proceedings of the 7th International Conference on Document Analysis and Recognition (ICDAR 2003), 2003

A Low-Cost Parallel K-Means VQ Algorithm Using Cluster Computing.
Proceedings of the 7th International Conference on Document Analysis and Recognition (ICDAR 2003), 2003

2002
Automatic Recognition of Handwritten Numerical Strings: A Recognition and Verification Strategy.
IEEE Trans. Pattern Anal. Mach. Intell., 2002

Evaluating NN and HMM Classifiers for Handwritten Word Recognition.
Proceedings of the 15th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2002), 2002

The Interpersonal and Intrapersonal Variability Influences on Off-Line Signature Verification Using HMM.
Proceedings of the 15th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2002), 2002

Human-Perception Handwritten Character Recognition Using Wavelets.
Proceedings of the 15th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2002), 2002

Feature Selection Using Multi-Objective Genetic Algorithms for Handwritten Digit Recognition.
Proceedings of the 16th International Conference on Pattern Recognition, 2002

On the Performance of Wavelets for Handwritten Numerals Recognition.
Proceedings of the 16th International Conference on Pattern Recognition, 2002

A String Length Predictor to Control the Level Building of HMMs for Handwritten Numeral Recognition.
Proceedings of the 16th International Conference on Pattern Recognition, 2002

Feature sets evaluation for handwritten word recognition.
Proceedings of the Eighth International Workshop on Frontiers in Handwriting Recognition, 2002

Segmentation and recognition of handwritten dates.
Proceedings of the Eighth International Workshop on Frontiers in Handwriting Recognition, 2002

A hybrid large vocabulary handwritten word recognition system using neural networks with hidden Markov models.
Proceedings of the Eighth International Workshop on Frontiers in Handwriting Recognition, 2002

Fast two-level Viterbi search algorithm for unconstrained handwriting recognition.
Proceedings of the IEEE International Conference on Acoustics, 2002

2001
Técnicas em Processamento e Análise de Documentos Manuscritos.
RITA, 2001

High-Level Verification of Handwritten Numeral Strings.
Proceedings of the 14th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2001), 2001

Feature Subset Selection Using Genetic Algorithms for Handwritten Digit Recognition.
Proceedings of the 14th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2001), 2001

A Modular System to Recognize Numerical Amounts on Brazilian Bank Checks.
Proceedings of the 6th International Conference on Document Analysis and Recognition (ICDAR 2001), 2001

Handwritten Month Word Recognition on Brazilian Bank Checks.
Proceedings of the 6th International Conference on Document Analysis and Recognition (ICDAR 2001), 2001

A Distributed Scheme for Lexicon-Driven Handwritten Word Recognition and its Application to Large Vocabulary Problems.
Proceedings of the 6th International Conference on Document Analysis and Recognition (ICDAR 2001), 2001

Off-line Signature Verification Using HMM for Random, Simple and Skilled Forgeries.
Proceedings of the 6th International Conference on Document Analysis and Recognition (ICDAR 2001), 2001

An a priori Indicator of the Discrimination Power of Discrete Hidden Markov Models.
Proceedings of the 6th International Conference on Document Analysis and Recognition (ICDAR 2001), 2001

Handwritten Isolated Word Recognition: An Approach Based on Mutual Information for Feature Set Validation.
Proceedings of the 6th International Conference on Document Analysis and Recognition (ICDAR 2001), 2001

A Two-Stage HMM-Based System for Recognizing Handwritten Numeral Strings.
Proceedings of the 6th International Conference on Document Analysis and Recognition (ICDAR 2001), 2001

A Time-Length Constrained Level Building Algorithm for Large Vocabulary Handwritten Word Recognition.
Proceedings of the Advances in Pattern Recognition, 2001

An Enhanced HMM Topology in an LBA Framework for the Recognition of Handwritten Numeral Strings.
Proceedings of the Advances in Pattern Recognition, 2001

2000
Handwritten Digits Segmentation Based on Structural Approach.
Proceedings of the 13th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2000), 2000

Recognition of Handwritten Dates on Bank Checks using an HMM Approach.
Proceedings of the 13th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2000), 2000

An Off-Line Signature Verification System using Hidden Markov Model and Cross-Validation.
Proceedings of the 13th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2000), 2000

Brazilian Bank Check Handwritten Legal Amount Recognition.
Proceedings of the 13th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2000), 2000

Morphological Pseudo Convex Hull to Correct Handwriting Baseline skew.
Proceedings of the 5th International Symposium on Mathematical Morphology and its Applications to Image and Signal Processing, 2000

A New Segmentation Approach for Handwritten Digits.
Proceedings of the 15th International Conference on Pattern Recognition, 2000

1999
An HMM-Based Approach for Off-Line Unconstrained Handwritten Word Modeling and Recognition.
IEEE Trans. Pattern Anal. Mach. Intell., 1999

Decision Tree-Based Paraconsistent Learning.
Proceedings of the 19th International Conference of the Chilean Computer Science Society (SCCC '99), 1999

Mathematical Morphology and Weighted Least Squares to Correct Handwriting Baseline Skew.
Proceedings of the Fifth International Conference on Document Analysis and Recognition, 1999

Influence of Word Length on Handwriting Recognition.
Proceedings of the Fifth International Conference on Document Analysis and Recognition, 1999

1998
Improved model architecture and training phase in an off-line HMM-based word recognition system.
Proceedings of the Fourteenth International Conference on Pattern Recognition, 1998

Handwriting and signature: one or two personality identifiers?
Proceedings of the Fourteenth International Conference on Pattern Recognition, 1998

1997
A Cognitive Approach to Off-Line Signature Verification.
Int. J. Pattern Recognit. Artif. Intell., 1997

Shape Matrices as a Mixed Shape Factor for Off-line Signature Verification.
Proceedings of the 4th International Conference Document Analysis and Recognition (ICDAR '97), 1997

Segmentation of Arabic Cursive Script.
Proceedings of the 4th International Conference Document Analysis and Recognition (ICDAR '97), 1997

Synthetic Parameters for Handwriting Classification.
Proceedings of the 4th International Conference Document Analysis and Recognition (ICDAR '97), 1997

A Fuzzy Perception for Off-Line Handwritten Signature Verification.
Proceedings of the Advances in Document Image Analysis, First Brazilian Symposium, 1997

A Simple Methodology to Bankcheck Segmentation.
Proceedings of the Advances in Document Image Analysis, First Brazilian Symposium, 1997

Off-Line Signature Verification: Recent Advances and Perspectives.
Proceedings of the Advances in Document Image Analysis, First Brazilian Symposium, 1997

Generation of Signatures by Deformations.
Proceedings of the Advances in Document Image Analysis, First Brazilian Symposium, 1997

Objective Evaluation of the Discriminant Power of Features in an HMM-based Word Recognition System.
Proceedings of the Advances in Document Image Analysis, First Brazilian Symposium, 1997

1996
A neural network approach to off-line signature verification using directional PDF.
Pattern Recognit., 1996

Pattern spectrum as a local shape factor for off-line signature verification.
Proceedings of the 13th International Conference on Pattern Recognition, 1996

A fuzzy ARTMAP-based classification system for detecting cancerous cells, based on the one-class problem approach.
Proceedings of the 13th International Conference on Pattern Recognition, 1996

1995
Off-Line Signature Verification without Requiring Random Forgeries for Training.
Proceedings of the Image Analysis Applications and Computer Graphics, 1995

Off-line signature verification using fuzzy ARTMAP neural network.
Proceedings of International Conference on Neural Networks (ICNN'95), Perth, WA, Australia, November 27, 1995

An extended-shadow-code based approach for off-line signature verification. II. Evaluation of several multi-classifier combination strategies.
Proceedings of the Third International Conference on Document Analysis and Recognition, 1995

Off-line signature verification, without a priori knowledge of class /spl omega//sub 2/. A new approach.
Proceedings of the Third International Conference on Document Analysis and Recognition, 1995

Comparative study of the k nearest neighbour, threshold and neural network classifiers for handwritten signature verification using an enhanced directional PDF.
Proceedings of the Third International Conference on Document Analysis and Recognition, 1995

1994
Structural Interpretation of Handwritten Signature Images.
Int. J. Pattern Recognit. Artif. Intell., 1994

An extended-shadow-code based approach for off-line signature verification. I. Evaluation of the bar mask definition.
Proceedings of the 12th IAPR International Conference on Pattern Recognition, 1994

A Multiresolution Based Approach for Handwriting Segmentation in Gray-scale Images.
Proceedings of the Proceedings 1994 International Conference on Image Processing, 1994

1993
An extended-shadow-code based approach for off-line signature verification.
Proceedings of the 2nd International Conference Document Analysis and Recognition, 1993

1992
Off-line signature verification using directional PDF and neural networks.
Proceedings of the 11th IAPR International Conference on Pattern Recognition, 1992

1988
Segmentation of handwritten signature images using the statistics of directional data.
Proceedings of the 9th International Conference on Pattern Recognition, 1988


  Loading...