Luiz S. Oliveira

Luiz E. Soares de Oliveira

	2013
j20		Thiago H. H. Zavaschi, Alceu de Souza Britto Jr., Luiz S. Oliveira, Alessandro L. Koerich: Fusion of feature sets and classifiers for facial expression recognition. Expert Syst. Appl. 40(2): 646-655 (2013)
j19		Diego Bertolini, Luiz S. Oliveira, Edson J. R. Justino, Robert Sabourin: Texture-based descriptors for writer identification and verification. Expert Syst. Appl. 40(6): 2069-2080 (2013)
	2012
j18		R. K. Hanusiak, Luiz S. Oliveira, Edson J. R. Justino, Robert Sabourin: Writer verification using texture-based features. IJDAR 15(3): 213-226 (2012)
j17		Yandre M. G. Costa, Luiz E. Soares de Oliveira, Alessandro L. Koerich, Fabien Gouyon, J. G. Martins: Music genre classification using LBP textural features. Signal Processing 92(11): 2723-2737 (2012)
c41		Walter Ribeiro de Oliveira Jr., Edson J. R. Justino, Luiz S. Oliveira: Authorship Attribution of Electronic Documents Comparing the Use of Normalized Compression Distance and Support Vector Machine in Authorship Attribution. ICONIP (1) 2012: 632-639
c40		Yandre M. G. Costa, Luiz S. Oliveira, Alessandro L. Koerich, Fabien Gouyon: Comparing textural features for music genre classification. IJCNN 2012: 1-6
c39		Felipe Ribas, Luiz S. Oliveira, Alceu de Souza Britto Jr., Robert Sabourin: Assessing handwitten digit segmentation algorithms. SAC 2012: 772-776
	2011
j16		Luiz S. Oliveira, Marcelo Mansano, Alessandro L. Koerich, Alceu de Souza Britto Jr.: 2D Principal Component Analysis for Face and Facial-Expression Recognition. Computing in Science and Engineering 13(3): 9-13 (2011)
j15		Israel Rios, Alceu de Souza Britto Jr., Alessandro L. Koerich, Luiz E. Soares de Oliveira: An OCR Free Method for Word Spotting in Printed Documents: the Evaluation of Different Feature Sets. J. UCS 17(1): 48-63 (2011)
c38		Thiago H. H. Zavaschi, Alessandro L. Koerich, Luiz E. Soares de Oliveira: Facial expression recognition using ensemble of classifiers. ICASSP 2011: 1489-1492
c37		Paulo Varela, Edson J. R. Justino, Luiz S. Oliveira: Selecting syntactic attributes for authorship attribution. IJCNN 2011: 167-172
c36		Diego R. Antunes, Cayley Guimaraes, Laura Sánchez Garcia, Luiz S. Oliveira, Sueli Fernandes: A framework to support development of Sign Language human-computer interaction: Building tools for effective information access and inclusion of the deaf. RCIS 2011: 1-12
	2010
j14		Diego Bertolini, Luiz S. Oliveira, Edson J. R. Justino, Robert Sabourin: Reducing forgeries in writer-independent off-line signature verification through ensemble of classifiers. Pattern Recognition 43(1): 387-396 (2010)
c35		Alessandro L. Koerich, Alceu de Souza Britto Jr., Luiz E. Soares de Oliveira: Verification of Unconstrained Handwritten Words at Character Level. ICFHR 2010: 39-44
c34		Pedro Luiz de Paula, Luiz S. Oliveira, Alceu de Souza Britto Jr., Robert Sabourin: Forest Species Recognition Using Color-Based Features. ICPR 2010: 4178-4181
c33		Miguel Lopes, Fabien Gouyon, Alessandro L. Koerich, Luiz E. Soares de Oliveira: Selection of Training Instances for Music Genre Classification. ICPR 2010: 4569-4572
c32		Israel Rios, Alceu de Souza Britto Jr., Alessandro L. Koerich, Luiz S. Oliveira: Evaluation of different feature sets in an OCR free method for word spotting in printed documents. SAC 2010: 52-56
	2009
j13		Cheila Bergamini, Luiz S. Oliveira, Alessandro L. Koerich, Robert Sabourin: Combining different biometric traits with one-class classification. Signal Processing 89(11): 2117-2127 (2009)
c31		Andre Pimenta, Edson J. R. Justino, Luiz S. Oliveira, Robert Sabourin: Document reconstruction using dynamic programming. ICASSP 2009: 1393-1396
c30		Murilo Santos, Albert Hung-Ren Ko, Luiz S. Oliveira, Robert Sabourin, Alessandro L. Koerich, Alceu de Souza Britto Jr.: Evaluation of Different Strategies to Optimize an HMM-Based Character Recognition System. ICDAR 2009: 666-670
c29		Daniel Pavelec, Luiz S. Oliveira, Edson J. R. Justino, Francisco D. Nobre Neto, Leonardo Vidal Batista: Author Identification Using Compression Models. ICDAR 2009: 936-940
c28		Daniel Pavelec, Luiz S. Oliveira, Edson J. R. Justino, Francisco D. Nobre Neto, Leonardo Vidal Batista: Compression and stylometry for author identification. IJCNN 2009: 2445-2450
	2008
j12		Cinthia Obladen de Almendra Freitas, Luiz S. Oliveira, Simone B. K. Aires, Flávio Bortolozzi: Metaclasses and Zoning Mechanism Applied to Handwriting Recognition. J. UCS 14(2): 211-223 (2008)
j11		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)
j10		Ricardo O. Abu Hana, Cinthia Obladen de Almendra Freitas, Luiz S. Oliveira, Flávio Bortolozzi: Crime Scene Representation (2D, 3D, Stereoscopic Projection) and Classification. J. UCS 14(18): 2953-2966 (2008)
j9		Daniel Pavelec, Luiz S. Oliveira, Edson J. R. Justino, Leonardo Vidal Batista: Using Conjunctions and Adverbs for Author Verification. J. UCS 14(18): 2967-2981 (2008)
j8		Eduardo 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)
c27		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
c26		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
c25		Cheila Bergamini, Luiz S. Oliveira, Alessandro L. Koerich, Robert Sabourin: Fusion of biometric systems using one-class classification. IJCNN 2008: 1308-1313
c24		Daniel Pavelec, Edson J. R. Justino, Leonardo Vidal Batista, Luiz S. Oliveira: Author identification using writer-dependent and writer-independent strategies. SAC 2008: 414-418
c23		Ricardo O. Abu Hana, Cinthia Obladen de Almendra Freitas, Luiz S. Oliveira, Flávio Bortolozzi: Crime scene classification. SAC 2008: 419-423
c22		Diego Bertolini, Luiz S. Oliveira, Edson J. R. Justino, Robert Sabourin: Ensemble of classifiers for off-line signature verification. SMC 2008: 283-288
	2007
j7		Daniel Pavelec, Edson J. R. Justino, Luiz S. Oliveira: Author Identification using Stylometric Features. Inteligencia Artificial, Revista Iberoamericana de Inteligencia Artificial 11(36): 59-66 (2007)
j6		Cinthia Obladen de Almendra Freitas, Luiz S. Oliveira, Flávio Bortolozzi, Simone B. K. Aires: Handwritten Character Recognition Using Nonsymmetrical Perceptual Zoning. IJPRAI 21(1): 135-155 (2007)
j5		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)
c21		Luiz S. Oliveira, Edson J. R. Justino, Robert Sabourin: Off-line Signature Verification Using Writer-Independent Approach. IJCNN 2007: 2539-2544
c20		Andre G. Hochuli, Luiz E. Soares de Oliveira, Alceu de Souza Britto Jr., Alessandro L. Koerich: Detection and Classification of Human Movements in Video Scenes. PSIVT 2007: 678-691
c19		Jaime Dalla Valle, Luiz E. Soares de Oliveira, Alessandro L. Koerich, Alceu de Souza Britto Jr.: People Counting in Low Density Video Sequences. PSIVT 2007: 737-748
c18		Cinthia Obladen de Almendra Freitas, Luiz S. Oliveira, Simone B. K. Aires, Flávio Bortolozzi: Zoning and metaclasses for character recognition. SAC 2007: 632-636
c17		Cesar R. Santos, Flávio Bortolozzi, Luiz S. Oliveira, Edson J. R. Justino: Off-line signature verification based on forensic questioned document examination approach. SAC 2007: 637-638
	2006
j4		Luiz S. Oliveira, Marisa E. Morita, Robert Sabourin: Feature selection for ensembles applied to handwriting recognition. IJDAR 8(4): 262-279 (2006)
c16		Eric Granger, Philippe Henniges, Luiz S. Oliveira, Robert Sabourin: Particle Swarm Optimization of Fuzzy ARTMAP Parameters. IJCNN 2006: 2060-2067
c15		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
p1		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
	2005
c14		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
c13		Luiz S. Oliveira, Alceu de Souza Britto Jr., Robert Sabourin: A Synthetic Database to Assess Segmentation Algorithms. ICDAR 2005: 207-211
c12		Luiz S. Oliveira, Alceu de Souza Britto Jr., Robert Sabourin: Improving Cascading Classifiers with Particle Swarm Optimization. ICDAR 2005: 570-574
c11		Carlos Solana, Leandro A. F. Fernandes, Edson J. R. Justino, Manuel M. Oliveira, Roberto da Silva, Luiz S. Oliveira, Flávio Bortolozzi, Gustavo J. Crespo: Document Reconstruction Based on Feature Matching. SIBGRAPI 2005: 163-170
	2004
c10		Luiz S. Oliveira, Robert Sabourin: Support vector machines for handwritten numerical string recognition. IWFHR 2004: 39-44
c9		Marisa E. Morita, Luiz S. Oliveira, Robert Sabourin: Unsupervised feature selection for ensemble of classifiers. IWFHR 2004: 81-86
	2003
j3		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)
j2		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)
c8		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-
c7		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
	2002
j1		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)
c6		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
	2001
c5		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-
c4		Luiz E. Soares de Oliveira, Robert Sabourin, Flávio Bortolozzi, Ching Y. Suen: High-Level Verification of Handwritten Numeral Strings. SIBGRAPI 2001: 36-43
c3		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-
	2000
c2		Luiz E. Soares de Oliveira, Edouard Lethelier, Flávio Bortolozzi, Robert Sabourin: A New Segmentation Approach for Handwritten Digits. ICPR 2000: 2323-2326
c1		Luiz E. Soares de Oliveira, Edouard Lethelier, Flávio Bortolozzi, Robert Sabourin: Handwritten Digits Segmentation Based on Structural Approach. SIBGRAPI 2000: 67-73

Coauthor Index

Colors in the list of coauthors

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