2008 |
103 | EE | Jean-François Connolly,
Eric Granger,
Robert Sabourin:
Supervised Incremental Learning with the Fuzzy ARTMAP Neural Network.
ANNPR 2008: 66-77 |
102 | EE | Eulanda Miranda dos Santos,
Luiz S. Oliveira,
Robert Sabourin,
Patrick Maupin:
Overfitting in the selection of classifier ensembles: a comparative study between PSO and GA.
GECCO 2008: 1423-1424 |
101 | EE | Eulanda Miranda dos Santos,
Robert Sabourin,
Patrick Maupin:
Pareto analysis for the selection of classifier ensembles.
GECCO 2008: 681-688 |
100 | EE | Albert Hung-Ren Ko,
Robert Sabourin,
Alceu de Souza Britto Jr.:
A new HMM training and testing scheme.
ICPR 2008: 1-4 |
99 | EE | Albert Hung-Ren Ko,
Robert Sabourin,
Luiz E. Soares de Oliveira,
Alceu de Souza Britto Jr.:
The implication of data diversity for a classifier-free ensemble selection in random subspaces.
ICPR 2008: 1-5 |
98 | EE | Cheila Bergamini,
Luiz S. Oliveira,
Alessandro L. Koerich,
Robert Sabourin:
Fusion of biometric systems using one-class classification.
IJCNN 2008: 1308-1313 |
97 | EE | Eric Granger,
Jean-François Connolly,
Robert Sabourin:
A comparison of fuzzy ARTMAP and Gaussian ARTMAP neural networks for incremental learning.
IJCNN 2008: 3305-3312 |
96 | EE | Paulo Vinicius Wolski Radtke,
Robert Sabourin,
Tony Wong:
Using the RRT algorithm to optimize classification systems for handwritten digits and letters.
SAC 2008: 1748-1752 |
95 | | Luiz S. Oliveira,
Edson J. R. Justino,
Robert Sabourin,
Flávio Bortolozzi:
Combining Classifiers in the ROC-space for Off-line Signature Verification.
J. UCS 14(2): 237-251 (2008) |
94 | EE | Eulanda Miranda dos Santos,
Robert Sabourin,
Patrick Maupin:
A dynamic overproduce-and-choose strategy for the selection of classifier ensembles.
Pattern Recognition 41(10): 2993-3009 (2008) |
93 | EE | E. Vellasques,
Luiz S. Oliveira,
Alceu de Souza Britto Jr.,
Alessandro L. Koerich,
Robert Sabourin:
Filtering segmentation cuts for digit string recognition.
Pattern Recognition 41(10): 3044-3053 (2008) |
92 | EE | Albert Hung-Ren Ko,
Robert Sabourin,
Alceu de Souza Britto Jr.:
From dynamic classifier selection to dynamic ensemble selection.
Pattern Recognition 41(5): 1718-1731 (2008) |
2007 |
91 | EE | Cinthia Obladen de Almendra Freitas,
João Marques de Carvalho,
José Josemar de Oliveira Jr.,
Simone B. K. Aires,
Robert Sabourin:
Confusion Matrix Disagreement for Multiple Classifiers.
CIARP 2007: 387-396 |
90 | EE | Hanno Coetzer,
Robert Sabourin:
A Human-Centric Off-Line Signature Verification System.
ICDAR 2007: 153-157 |
89 | EE | Albert Hung-Ren Ko,
Robert Sabourin,
Alceu de Souza Britto Jr.:
K-Nearest Oracle for Dynamic Ensemble Selection.
ICDAR 2007: 422-426 |
88 | EE | Luiz S. Oliveira,
Edson J. R. Justino,
Robert Sabourin:
Off-line Signature Verification Using Writer-Independent Approach.
IJCNN 2007: 2539-2544 |
87 | EE | Paulo Vinicius Wolski Radtke,
Robert Sabourin,
Tony Wong:
Annealing Based Approach to Optimize Classification Systems.
IJCNN 2007: 2616-2620 |
86 | EE | Cinthia Obladen de Almendra Freitas,
João M. Carvalho,
José Josemar de Oliveira Jr.,
Simone B. K. Aires,
Robert Sabourin:
Distance-based Disagreement Classifiers Combination.
IJCNN 2007: 2729-2733 |
85 | EE | Albert Hung-Ren Ko,
Robert Sabourin,
Alceu de Souza Britto Jr.:
Applying Pairwise Fusion Matrix on Fusion Functions for Classifier Combination.
MCS 2007: 302-311 |
84 | EE | Albert Hung-Ren Ko,
Robert Sabourin,
Alceu de Souza Britto Jr.:
A New Dynamic Ensemble Selection Method for Numeral Recognition.
MCS 2007: 431-439 |
83 | EE | Albert Hung-Ren Ko,
Robert Sabourin,
Alceu de Souza Britto Jr.:
A New HMM-Based Ensemble Generation Method for Numeral Recognition.
MCS 2007: 52-61 |
82 | EE | Marcelo N. Kapp,
Cinthia Obladen de Almendra Freitas,
Robert Sabourin:
Methodology for the design of NN-based month-word recognizers written on Brazilian bank checks.
Image Vision Comput. 25(1): 40-49 (2007) |
81 | EE | Albert Hung-Ren Ko,
Robert Sabourin,
Alceu de Souza Britto Jr.,
Luiz S. Oliveira:
Pairwise fusion matrix for combining classifiers.
Pattern Recognition 40(8): 2198-2210 (2007) |
2006 |
80 | EE | Albert Hung-Ren Ko,
Robert Sabourin,
Alceu de Souza Britto Jr.:
Evolving ensemble of classifiers in random subspace.
GECCO 2006: 1473-1480 |
79 | EE | Albert Hung-Ren Ko,
Robert Sabourin,
Alceu de Souza Britto Jr.:
A New Objective Function for Ensemble Selection in Random Subspaces.
ICPR (4) 2006: 185-188 |
78 | EE | Eric Granger,
Philippe Henniges,
Luiz S. Oliveira,
Robert Sabourin:
Particle Swarm Optimization of Fuzzy ARTMAP Parameters.
IJCNN 2006: 2060-2067 |
77 | EE | Albert Hung-Ren Ko,
Robert Sabourin,
Alceu de Souza Britto Jr.:
Combining Diversity and Classification Accuracy for Ensemble Selection in Random Subspaces.
IJCNN 2006: 2144-2151 |
76 | EE | Eulanda Miranda dos Santos,
Robert Sabourin,
Patrick Maupin:
Single and Multi-Objective Genetic Algorithms for the Selection of Ensemble of Classifiers.
IJCNN 2006: 3070-3077 |
75 | EE | Paulo Vinicius Wolski Radtke,
Tony Wong,
Robert Sabourin:
An Evaluation of Over-Fit Control Strategies for Multi-Objective Evolutionary Optimization.
IJCNN 2006: 3327-3334 |
74 | EE | Paulo Rodrigo Cavalin,
Alceu de Souza Britto Jr.,
Flávio Bortolozzi,
Robert Sabourin,
Luiz E. Soares de Oliveira:
An implicit segmentation-based method for recognition of handwritten strings of characters.
SAC 2006: 836-840 |
73 | EE | Luiz S. Oliveira,
Marisa E. Morita,
Robert Sabourin:
Feature Selection for Ensembles Using the Multi-Objective Optimization Approach.
Multi-Objective Machine Learning 2006: 49-74 |
72 | EE | Luiz S. Oliveira,
Marisa E. Morita,
Robert Sabourin:
Feature selection for ensembles applied to handwriting recognition.
IJDAR 8(4): 262-279 (2006) |
2005 |
71 | EE | Luiz E. Soares de Oliveira,
Marisa E. Morita,
Robert Sabourin,
Flávio Bortolozzi:
Multi-objective Genetic Algorithms to Create Ensemble of Classifiers.
EMO 2005: 592-606 |
70 | EE | Paulo Vinicius Wolski Radtke,
Tony Wong,
Robert Sabourin:
A Multi-objective Memetic Algorithm for Intelligent Feature Extraction.
EMO 2005: 767-781 |
69 | EE | Luiz S. Oliveira,
Alceu de Souza Britto Jr.,
Robert Sabourin:
A Synthetic Database to Assess Segmentation Algorithms.
ICDAR 2005: 207-211 |
68 | EE | Luiz S. Oliveira,
Alceu de Souza Britto Jr.,
Robert Sabourin:
Improving Cascading Classifiers with Particle Swarm Optimization.
ICDAR 2005: 570-574 |
67 | EE | Paulo Vinicius Wolski Radtke,
Robert Sabourin,
Tony Wong:
Intelligent Feature Extraction for Ensemble of Classifiers.
ICDAR 2005: 866-870 |
66 | EE | Alessandro L. Koerich,
Robert Sabourin,
Ching Y. Suen:
Recognition and Verification of Unconstrained Handwritten Words.
IEEE Trans. Pattern Anal. Mach. Intell. 27(10): 1509-1522 (2005) |
65 | EE | Edson J. R. Justino,
Flávio Bortolozzi,
Robert Sabourin:
A comparison of SVM and HMM classifiers in the off-line signature verification.
Pattern Recognition Letters 26(9): 1377-1385 (2005) |
2004 |
64 | EE | Jonathan Milgram,
Robert Sabourin,
Mohamed Cheriet:
Two-Stage Classification System combining Model-Based and Discriminative Approaches.
ICPR (1) 2004: 152-155 |
63 | EE | Guillaume Tremblay,
Robert Sabourin,
Patrick Maupin:
Optimizing Nearest Neighbour in Random Subspaces using a Multi-Objective Genetic Algorithm.
ICPR (1) 2004: 208 |
62 | EE | Pascal Côté,
Tony Wong,
Robert Sabourin:
A Hybrid Multi-objective Evolutionary Algorithm for the Uncapacitated Exam Proximity Problem.
PATAT 2004: 294-312 |
61 | | Paulo Sergio Lopes de Souza,
Alceu de Souza Britto Jr.,
Robert Sabourin,
Simone do Rocio Senger de Souza,
Díbio Leandro Borges:
K-Means VQ algorithm using a low-cost parallel cluster computing.
Parallel and Distributed Computing and Networks 2004: 392-397 |
60 | EE | José Josemar de Oliveira Jr.,
Marcelo N. Kapp,
Cinthia Obladen de Almendra Freitas,
João Marques de Carvalho,
Robert Sabourin:
Handwritten Recognition with Multiple Classifiers for Restricted Lexicon.
SIBGRAPI 2004: 82-89 |
59 | EE | Carlos M. Nunes,
Alceu de Souza Britto Jr.,
Celso A. A. Kaestner,
Robert Sabourin:
Feature Subset Selection Using an Optimized Hill Climbing Algorithm for Handwritten Character Recognition.
SSPR/SPR 2004: 1018-1025 |
58 | EE | Cinthia Obladen de Almendra Freitas,
Flávio Bortolozzi,
Robert Sabourin:
Study Of Perceptual Similarity Between Different Lexicons.
IJPRAI 18(7): 1321-1338 (2004) |
2003 |
57 | EE | F. Grandidier,
Robert Sabourin,
Ching Y. Suen:
Integration of Contextual Information in Handwriting Recognition Systems.
ICDAR 2003: 1252-1256 |
56 | EE | Marisa E. Morita,
Robert Sabourin,
Flávio Bortolozzi,
Ching Y. Suen:
A Recognition and Verification Strategy for Handwritten Word Recognition.
ICDAR 2003: 482- |
55 | EE | Marisa E. Morita,
Robert Sabourin,
Flávio Bortolozzi,
Ching Y. Suen:
Unsupervised Feature Selection Using Multi-Objective Genetic Algorithms for Handwritten Word Recognition.
ICDAR 2003: 666-670 |
54 | EE | Luiz E. Soares de Oliveira,
Robert Sabourin,
Flávio Bortolozzi,
Ching Y. Suen:
Feature Selection for Ensembles: A Hierarchical Multi-Objective Genetic Algorithm Approach.
ICDAR 2003: 676- |
53 | EE | Paulo Vinicius Wolski Radtke,
Luiz E. Soares de Oliveira,
Robert Sabourin,
Tony Wong:
Intelligent Zoning Design Using Multi-Objective Evolutionary Algorithms.
ICDAR 2003: 824-828 |
52 | EE | Alceu de Souza Britto Jr.,
Paulo Sergio Lopes de Souza,
Robert Sabourin,
Simone do Rocio Senger de Souza,
Díbio Leandro Borges:
A Low-Cost Parallel K-Means VQ Algorithm Using Cluster Computing.
ICDAR 2003: 839-843 |
51 | EE | Marcelo N. Kapp,
Cinthia Obladen de Almendra Freitas,
Júlio C. Nievola,
Robert Sabourin:
Evaluating the Conventional and Class-Modular Architectures Feedforward Neural Network for Handwritten Word Recognition.
SIBGRAPI 2003: 315-322 |
50 | EE | Alceu de Souza Britto Jr.,
Robert Sabourin,
Flávio Bortolozzi:
The recognition of handwritten numeral strings using a two-stage HMM-based method.
IJDAR 5(2-3): 102-117 (2003) |
49 | EE | Alessandro L. Koerich,
Robert Sabourin,
Ching Y. Suen:
Lexicon-driven HMM decoding for large vocabulary handwriting recognition with multiple character models.
IJDAR 6(2): 126-144 (2003) |
48 | EE | Marisa E. Morita,
Robert Sabourin,
Flávio Bortolozzi,
Ching Y. Suen:
Segmentation and recognition of handwritten dates: an HMM-MLP hybrid approach.
IJDAR 6(4): 248-262 (2003) |
47 | EE | Luiz E. Soares de Oliveira,
Robert Sabourin,
Flávio Bortolozzi,
Ching Y. Suen:
A Methodology for Feature Selection Using Multiobjective Genetic Algorithms for Handwritten Digit String Recognition.
IJPRAI 17(6): 903-929 (2003) |
46 | EE | Alessandro L. Koerich,
Robert Sabourin,
Ching Y. Suen:
Large vocabulary off-line handwriting recognition: A survey.
Pattern Anal. Appl. 6(2): 97-121 (2003) |
45 | EE | Luiz E. Soares de Oliveira,
Robert Sabourin,
Flávio Bortolozzi,
Ching Y. Suen:
Impacts of verification on a numeral string recognition system.
Pattern Recognition Letters 24(7): 1023-1031 (2003) |
2002 |
44 | EE | Luiz E. Soares de Oliveira,
Robert Sabourin,
Flávio Bortolozzi,
Ching Y. Suen:
Feature Selection Using Multi-Objective Genetic Algorithms for Handwritten Digit Recognition.
ICPR (1) 2002: 568-571 |
43 | EE | Suzete E. N. Correia,
João Marques de Carvalho,
Robert Sabourin:
On the Performance of Wavelets for Handwritten Numerals Recognition.
ICPR (3) 2002: 127-130 |
42 | EE | Alceu de Souza Britto Jr.,
Robert Sabourin,
Flávio Bortolozzi,
Ching Y. Suen:
A String Length Predictor to Control the Level Building of HMMs for Handwritten Numeral Recognition.
ICPR (4) 2002: 31-34 |
41 | EE | Edson J. R. Justino,
Flávio Bortolozzi,
Robert Sabourin:
The Interpersonal and Intrapersonal Variability Influences on Off-Line Signature Verification Using HMM.
SIBGRAPI 2002: 197-202 |
40 | EE | José Josemar de Oliveira Jr.,
João Marques de Carvalho,
Cinthia Obladen de Almendra Freitas,
Robert Sabourin:
Evaluating NN and HMM Classifiers for Handwritten Word Recognition.
SIBGRAPI 2002: 210-217 |
39 | EE | Suzete E. N. Correia,
João Marques de Carvalho,
Robert Sabourin:
Human-Perception Handwritten Character Recognition Using Wavelets.
SIBGRAPI 2002: 404 |
38 | EE | Luiz E. Soares de Oliveira,
Robert Sabourin,
Flávio Bortolozzi,
Ching Y. Suen:
Automatic Recognition of Handwritten Numerical Strings: A Recognition and Verification Strategy.
IEEE Trans. Pattern Anal. Mach. Intell. 24(11): 1438-1454 (2002) |
2001 |
37 | EE | Alceu de Souza Britto Jr.,
Robert Sabourin,
Flávio Bortolozzi,
Ching Y. Suen:
An Enhanced HMM Topology in an LBA Framework for the Recognition of Handwritten Numeral Strings.
ICAPR 2001: 105-114 |
36 | EE | Alessandro L. Koerich,
Robert Sabourin,
Ching Y. Suen:
A Time-Length Constrained Level Building Algorithm for Large Vocabulary Handwritten Word Recognition.
ICAPR 2001: 127-136 |
35 | EE | Edson J. R. Justino,
Flávio Bortolozzi,
Robert Sabourin:
Off-line Signature Verification Using HMM for Random, Simple and Skilled Forgeries.
ICDAR 2001: 1031-1034 |
34 | EE | F. Grandidier,
Robert Sabourin,
Michel Gilloux,
Ching Y. Suen:
An a priori Indicator of the Discrimination Power of Discrete Hidden Markov Models.
ICDAR 2001: 350- |
33 | EE | Luiz E. Soares de Oliveira,
Robert Sabourin,
Flávio Bortolozzi,
Ching Y. Suen:
A Modular System to Recognize Numerical Amounts on Brazilian Bank Checks.
ICDAR 2001: 389- |
32 | EE | Alceu de Souza Britto Jr.,
Robert Sabourin,
Flávio Bortolozzi,
Ching Y. Suen:
A Two-Stage HMM-Based System for Recognizing Handwritten Numeral Strings.
ICDAR 2001: 396-400 |
31 | EE | Alessandro L. Koerich,
Robert Sabourin,
Ching Y. Suen:
A Distributed Scheme for Lexicon-Driven Handwritten Word Recognition and its Application to Large Vocabulary Problems.
ICDAR 2001: 660-664 |
30 | EE | Cinthia Obladen de Almendra Freitas,
Flávio Bortolozzi,
Robert Sabourin:
Handwritten Isolated Word Recognition: An Approach Based on Mutual Information for Feature Set Validation.
ICDAR 2001: 665-669 |
29 | EE | Marisa E. Morita,
Robert Sabourin,
Mounim A. El-Yacoubi,
Flávio Bortolozzi,
Ching Y. Suen:
Handwritten Month Word Recognition on Brazilian Bank Checks.
ICDAR 2001: 972-976 |
28 | EE | Luiz E. Soares de Oliveira,
Robert Sabourin,
Flávio Bortolozzi,
Ching Y. Suen:
High-Level Verification of Handwritten Numeral Strings.
SIBGRAPI 2001: 36-43 |
27 | EE | Luiz E. Soares de Oliveira,
N. Benahmed,
Robert Sabourin,
Flávio Bortolozzi,
Ching Y. Suen:
Feature Subset Selection Using Genetic Algorithms for Handwritten Digit Recognition.
SIBGRAPI 2001: 362- |
26 | | Alceu de Souza Britto Jr.,
Cinthia Obladen de Almendra Freitas,
Edson J. R. Justino,
Díbio Leandro Borges,
Jacques Facon,
Flávio Bortolozzi,
Robert Sabourin:
Técnicas em Processamento e Análise de Documentos Manuscritos.
RITA 8(2): 47-68 (2001) |
2000 |
25 | EE | Luiz E. Soares de Oliveira,
Edouard Lethelier,
Flávio Bortolozzi,
Robert Sabourin:
A New Segmentation Approach for Handwritten Digits.
ICPR 2000: 2323-2326 |
24 | EE | Edson J. R. Justino,
Abdenaim El Yacoubi,
Flávio Bortolozzi,
Robert Sabourin:
An Off-Line Signature Verification System using Hidden Markov Model and Cross-Validation.
SIBGRAPI 2000: 105-112 |
23 | EE | Marisa E. Morita,
Edouard Lethelier,
Abdenaim El Yacoubi,
Flávio Bortolozzi,
Robert Sabourin:
Recognition of Handwritten Dates on Bank Checks using an HMM Approach.
SIBGRAPI 2000: 113-122 |
22 | EE | Luiz E. Soares de Oliveira,
Edouard Lethelier,
Flávio Bortolozzi,
Robert Sabourin:
Handwritten Digits Segmentation Based on Structural Approach.
SIBGRAPI 2000: 67-73 |
21 | EE | Cinthia Obladen de Almendra Freitas,
Abdenaim El Yacoubi,
Flávio Bortolozzi,
Robert Sabourin:
Brazilian Bank Check Handwritten Legal Amount Recognition.
SIBGRAPI 2000: 97-104 |
1999 |
20 | EE | Marisa E. Morita,
Jacques Facon,
Flávio Bortolozzi,
Silvio J. A. Garnés,
Robert Sabourin:
Mathematical Morphology and Weighted Least Squares to Correct Handwriting Baseline Skew.
ICDAR 1999: 430-433 |
19 | EE | F. Grandidier,
Robert Sabourin,
Mounim A. El-Yacoubi,
Michel Gilloux,
Ching Y. Suen:
Influence of Word Length on Handwriting Recognition.
ICDAR 1999: 777-780 |
18 | EE | Fabrício Enembreck,
Bráulio Coelho Ávila,
Robert Sabourin:
Decision Tree-Based Paraconsistent Learning.
SCCC 1999: 43-52 |
17 | EE | Mounim A. El-Yacoubi,
Michel Gilloux,
Robert Sabourin,
Ching Y. Suen:
An HMM-Based Approach for Off-Line Unconstrained Handwritten Word Modeling and Recognition.
IEEE Trans. Pattern Anal. Mach. Intell. 21(8): 752-760 (1999) |
1997 |
16 | | Christophe Simon,
Eric Levrat,
Robert Sabourin,
Jacques Brémont:
A Fuzzy Perception for Off-Line Handwritten Signature Verification.
BSDIA 1997: 261-272 |
15 | | Claudio de Oliveira,
Celso A. A. Kaestner,
Flávio Bortolozzi,
Robert Sabourin:
Generation of Signatures by Deformations.
BSDIA 1997: 283-298 |
14 | | José Eduardo Bastos Dos Santos,
Flávio Bortolozzi,
Robert Sabourin:
A Simple Methodology to Bankcheck Segmentation.
BSDIA 1997: 334-343 |
13 | | Mounim A. El-Yacoubi,
Michel Gilloux,
Robert Sabourin,
Ching Y. Suen:
Objective Evaluation of the Discriminant Power of Features in an HMM-based Word Recognition System.
BSDIA 1997: 60-73 |
12 | | Robert Sabourin:
Off-Line Signature Verification: Recent Advances and Perspectives.
BSDIA 1997: 84-98 |
11 | EE | V. Bouletreau,
Nicole Vincent,
Robert Sabourin,
Hubert Emptoz:
Synthetic Parameters for Handwriting Classification.
ICDAR 1997: 102-106 |
10 | EE | Deya Motawa,
Adnan Amin,
Robert Sabourin:
Segmentation of Arabic Cursive Script.
ICDAR 1997: 625-628 |
9 | EE | Robert Sabourin,
Jean-Pierre Drouhard,
Etienne Sum Wah:
Shape Matrices as a Mixed Shape Factor for Off-line Signature Verification.
ICDAR 1997: 661-666 |
8 | | Nabeel A. Murshed,
Robert Sabourin,
Flávio Bortolozzi:
A Cognitive Approach to Off-Line Signature Verification.
IJPRAI 11(5): 801-825 (1997) |
1996 |
7 | EE | Jean-Pierre Drouhard,
Robert Sabourin,
Mario Godbout:
A neural network approach to off-line signature verification using directional PDF.
Pattern Recognition 29(3): 415-424 (1996) |
1995 |
6 | EE | Nabeel A. Murshed,
Flávio Bortolozzi,
Robert Sabourin:
Off-line signature verification, without a priori knowledge of class /spl omega//sub 2/. A new approach.
ICDAR 1995: 191-196 |
5 | EE | Robert Sabourin,
Ginette Genest:
An extended-shadow-code based approach for off-line signature verification. II. Evaluation of several multi-classifier combination strategies.
ICDAR 1995: 197-201 |
4 | EE | Jean-Pierre Drouhard,
Robert Sabourin,
Mario Godbout:
Comparative study of the k nearest neighbour, threshold and neural network classifiers for handwritten signature verification using an enhanced directional PDF.
ICDAR 1995: 807-810 |
3 | | Nabeel A. Murshed,
Flávio Bortolozzi,
Robert Sabourin:
Off-Line Signature Verification without Requiring Random Forgeries for Training.
ICSC 1995: 107-115 |
1994 |
2 | | Mohamed Cheriet,
R. Thibault,
Robert Sabourin:
A Multiresolution Based Approach for Handwriting Segmentation in Gray-scale Images.
ICIP (1) 1994: 159-163 |
1 | | Robert Sabourin,
Rejean Plamondon,
Louis Beaumier:
Structural Interpretation of Handwritten Signature Images.
IJPRAI 8(3): 709-748 (1994) |