José Alfredo Ferreira Costa

José Alfredo F. Costa

	2011
20		Leandro A. Silva, José Alfredo F. Costa: A Graph Partitioning Approach to SOM Clustering. IDEAL 2011: 152-159
19		Claudio J. F. de Medeiros, José Alfredo Ferreira Costa, Leandro A. Silva: A Comparison of Dimensionality Reduction Methods Using Topology Preservation Indexes. IDEAL 2011: 437-445
	2010
18		José Alfredo F. Costa: Clustering and Visualizing SOM Results. IDEAL 2010: 334-343
17		José Alfredo F. Costa, Hujun Yin: Gradient-based SOM clustering and visualisation methods. IJCNN 2010: 1-8
	2009
16		Raquel E. Patiño-Escarcina, José Alfredo Ferreira Costa: A New Segmentation Approach in Structured Self-Organizing Maps for Image Retrieval. IDEAL 2009: 441-448
15		José Alfredo Ferreira Costa, Jackson Gomes: Unsupervised Data Clustering and Image Segmentation using Natural Computing Techniques. SMC 2009: 5045-5050
	2008
14		Sérgio Pinheiro dos Santos, José Alfredo F. Costa: A Comparison between Hybrid and Non-hybrid Classifiers in Diagnosis of Induction Motor Faults. CSE 2008: 301-306
13		Raquel E. Patiño-Escarcina, José Alfredo Ferreira Costa: The Semantic Clustering of Images and Its Relation with Low Level Color Features. ICSC 2008: 74-79
12		Márcio L. Gonçalves, Márcio Luiz De Andrade Netto, José Alfredo F. Costa: Cluster Analysis of Land-Cover Images Using Automatically Segmented SOMs with Textural Information. IDEAL 2008: 483-490
11		Helton Maia Peixoto, Sheyla de Farias Gomes, Allan de M. Martins, José Alfredo F. Costa: Classificação da direção do olhar para interatividade humana utilizando processamento de imagens digitais. IHC 2008: 318-319
10		Flavius L. Gorgonio, José Alfredo F. Costa: Parallel self-organizing maps with application in clustering distributed data. IJCNN 2008: 3276-3283
9		Sérgio Pinheiro dos Santos, José Alfredo F. Costa: Application of multiple decision trees for condition monitoring in induction motors. IJCNN 2008: 3736-3741
	2007
8		Raquel E. Patiño-Escarcina, José Alfredo Ferreira Costa: Content Based Image Retrieval using a Descriptors Hierarchy. HIS 2007: 228-233
7		Márcio L. Gonçalves, Márcio Luiz De Andrade Netto, José Alfredo F. Costa: A Three-Stage Approach Based on the Self-organizing Map for Satellite Image Classification. ICANN (2) 2007: 680-689
6		José Alfredo F. Costa, Ricardo S. Oliveira: Cluster Analysis using Growing Neural Gas and Graph Partitioning. IJCNN 2007: 3051-3056
	2006
5		Marcílio Carlos Pereira de Souto, Valnaide G. Bittencourt, José Alfredo Ferreira Costa: An Empirical Analysis of Under-Sampling Techniques to Balance a Protein Structural Class Dataset. ICONIP (3) 2006: 21-29
4		Márcio L. Gonçalves, Márcio Luiz De Andrade Netto, José Alfredo Ferreira Costa, Jurandir Zullo: Data Clustering using Self-Organizing Maps segmented by Mathematic Morphology and Simplified Cluster Validity Indexes: an application in remotely sensed images. IJCNN 2006: 4421-4428
	2003
3		Frederico Carvalho Vieira, Adrião Duarte Dória Neto, José Alfredo F. Costa: An Efficient Approach to the Travelling Salesman Problem Using Self-Organizing Maps. Int. J. Neural Syst. 13(2): 59-66 (2003)
	2002
2		Frederico Carvalho Vieira, Adrião Duarte Dória Neto, José Alfredo F. Costa: An Efficient Approach of the SOM Algorithm to the Traveling Salesman Problem. SBRN 2002: 152
	1999
1		José Alfredo Ferreira Costa, Márcio Luiz De Andrade Netto: Estimating the Number of Clusters in Multivariate Data by Self-Organizing Maps. Int. J. Neural Syst. 9(3): 195-202 (1999)

Coauthor Index

1	Valnaide G. Bittencourt	[5]
2	Jackson Gomes	[15]
3	Sheyla de Farias Gomes	[11]
4	Márcio L. Gonçalves	[4] [7] [12]
5	Flavius L. Gorgonio	[10]
6	Allan de M. Martins	[11]
7	Claudio J. F. de Medeiros	[19]
8	Adrião Duarte Dória Neto (Adriao D. D. Neto)	[2] [3]
9	Márcio Luiz De Andrade Netto	[1] [4] [7] [12]
10	Ricardo S. Oliveira	[6]
11	Raquel E. Patiño-Escarcina	[8] [13] [16]
12	Helton Maia Peixoto	[11]
13	Sérgio Pinheiro dos Santos	[9] [14]
14	Leandro A. Silva	[19] [20]
15	Marcílio Carlos Pereira de Souto	[5]
16	Frederico Carvalho Vieira	[2] [3]
17	Hujun Yin	[17]
18	Jurandir Zullo	[4]

Colors in the list of coauthors

Last update Tue May 29 20:41:18 2012 CET by the DBLP Team — Data released under the ODC-BY 1.0 license — See also our legal information page