Last modified: Thu Jun 16 11:36:43 BRT 2005

See my PhD Thesis (in Portuguese) .

• Journals

1. SILVA, Paulo da Silva, HASHIMOTO, Ronaldo Fumio, KIM, Seungchan, BARRERA, Junior, BRANDAO, Leonidas O., SUH, Edward, DOUGHERTY, Edward R. Feature Selection Algorithms to Find Strong Genes.   Pattern Recognition Letters 26(10):1444-1453, July, 2005. Abstract
2. HASHIMOTO, Ronaldo Fumio, KIM, Seungchan, SHMULEVICH, Ilya, ZHANG, Wei, BITTNER, Michael L., and, DOUGHERTY, Edward R. Growing Genetic Regulatory Networks from Seed Genes   Bioinformatics. 20(8):1241-1247, May, 2004 Abstract
3. BRAGA-NETO, Ulisses, HASHIMOTO, Ronaldo Fumio, DOUGHERTY, Edward R., NGUYEN, Danh V., CARROLL, Raymond J. Is Cross-Validation Better than Resubstituion for Ranking Genes?   Bioinformatics. 20(2)253-258, January, 2004 Abstract
4. SHMULEVICH, Ilya, GLUHOVSKY, Ilya, HASHIMOTO, Ronaldo Fumio, DOUGHERTY, Edward R., ZHANG, Wei. Steady-State Analysis of Genetic Regulatory Networks Modelled by Probabilistic Boolean Networks.   Comparative and Functional Genomics. 4:601-608, December, 2003 Abstract
5. HASHIMOTO, Ronaldo Fumio, BARRERA, Junior. A Greedy Algorithm for Decomposing Convex Structuring Elements.   Journal of Mathematical Imaging and Vision. 18(3):269-289, May, 2003 Abstract
6. HASHIMOTO, Ronaldo Fumio, DOUGHERTY, Edward R., BRUN, Marcel, ZHOU, Zheng-Zheng, BITTNER, Michael L., Trent, Jeffrey M. Efficient Selection of Feature Sets Possessing High Coefficients of Determination Based on Incremental Determinations.  Signal Processing , 83(4):695-712, April, 2003. Abstract
7. HIRATA Jr., Roberto, BARRERA, Junior, HASHIMOTO, Ronaldo Fumio, DANTAS, Daniel O., ESTEVES, Gustavo H. Segmentation of Microarray Images by Mathematical Morphology    Real-Time Imaging, 8(6):491-505, December, 2002.  Abstract
8. HASHIMOTO, Ronaldo Fumio, BARRERA, Junior. A Note on Park and Chin´s Algorithm.    IEEE Transactions on Pattern Analysis and Machine Intelligence, 24(1):139-144, January, 2002.  Abstract
9. HASHIMOTO, Ronaldo Fumio, BARRERA, Junior. From Sup-Decomposition to Sequential Decompositions.    Journal of Mathematical Imaging and Vision, 15(3):197-216, November, 2001.  Abstract
10. BARRERA, Junior, HASHIMOTO, Ronaldo Fumio. Sup-Compact and Inf-Compact Representations of W-Operators. Fundamenta Informaticae , 45(4):283-294, March, 2001.  Abstract
11. HASHIMOTO, Ronaldo Fumio, BARRERA, Junior, FERREIRA, Carlos Eduardo. A Combinatorial Optimization Technique for the Sequential Decomposition of Erosions and Dilations.    Journal of Mathematical Imaging and Vision , 13(1):17-33, August, 2000. Abstract

• Conferences

1. BARRERA, Junior, HASHIMOTO, Ronaldo Fumio. Binary Decision Diagrams as a New Paradigm for Morphological Machines In: Proceedings of INTERNATIONAL SYMPOSIUM ON MATHEMATICAL MORPHOLOGY, 2005, Paris, France, p.3-12.  
   
2. BALAGURUNATHAN, Yoganand., HASHIMOTO, Ronaldo Fumio, KIM, Seungchan., BARRERA, Junior, DOUGHERTY, Edward R. Granulometric Classifiers from Small Samples In: Proceedings of SPIE - PHOTONICS WEST 2002 - IMAGE PROCESSING: ALGORITHMS AND SYSTEMS, 2002, San Jose, California, p.100-107.  
   
3. HIRATA JR., Roberto, BARRERA, Junior, HASHIMOTO, Ronaldo Fumio, DANTAS, Daniel O. Microarray Gridding by Mathematical Morphology. In: INTERNATIONAL SYMPOSIUM ON COMPUTER GRAPHICS, IMAGE PROCESSING AND VISION, 2001, Florianopolis. Proceedings SIBGRAPI 2001. Los Alamitos: IEEE Computer Society, 2001. p.112-119. 
   
4. HASHIMOTO, Ronaldo Fumio, BARRERA, Junior, DOUGHERTY, Edward R. From the Sup-Decomposition to a Sequential Decomposition. In: INTERNATIONAL SYMPOSIUM ON MATHEMATICAL MORPHOLOGY, 2000, Palo Alto. Mathematical Morphology and its Applications to Image and Signal Processing. Kluwer Academic Publishers, 2000. p.13-22.
5. AUBERT, Antoine, JEULIN, Dominique, HASHIMOTO, Ronaldo Fumio. Surface Texture Classification from Morphological Transformations. In: INTERNATIONAL SYMPOSIUM ON MATHEMATICAL MORPHOLOGY, 2000, Palo Alto. Mathematical Morphology and its Applications to Image and Signal Processing. Kluwer Academic Publlishers, 2000. p.253-262.
6. HASHIMOTO, Ronaldo Fumio, BARRERA, Junior. A Simple Algorithm for Decomposing Convex Structuring Elements. In: XII BRAZILIAN SYMPOSIUM ON COMPUTER GRAPHICS AND IMAGE PROCESSING, 1999, Campinas. Proceedings of SIBGRAPI´99. Los Alamitos: IEEE Computer Society, 1999. p.275-282. 
   
7. HASHIMOTO, Ronaldo Fumio. An Extension of an Algorithm for Finding Sequential Decomposition of Erosions and Dilations. In: INTERNATIONAL SYMPOSIUM ON COMPUTER GRAPHICS, IMAGE PROCESSING AND VISION, 1998, Rio de Janeiro. Proceedings SIBGRAPI´98. Los Alamitos: IEEE Computer Society, 1998. p.443-449. 
   
8. BARRERA, Junior, HASHIMOTO, Ronaldo Fumio. Compact Representation of W-Operators. In: 10TH ANNUAL SYMPOSIUM ON ELETRONIC IMAGING, 1998, San Jose. SPIE Press, 1998. p.84-94. 
9. BARRERA, Junior, FERREIRA, Carlos Eduardo, HASHIMOTO, Ronaldo Fumio. Finding Optimal Sequential Decompositions of Erosions and Dilations. In: INTERNATIONAL SYMPOSIUM ON MATHEMATICAL MORPHOLOGY (ISMM´98), 1998, Amsterdam. Mathematical Morphology and its Applications to Image and Signal Processing. Kluwer Academic Publishers, 1998. v.12. p.299-306. 
   
10. BARRERA, Junior, SALAS, Guillermo Pablo, HASHIMOTO, Ronaldo Fumio. Set Operations on Closed Intervals and their applications to the Automatic Programming of MMACH´s. In: INTERNATIONAL SYMPOSIUM ON MATHEMATICAL MORPHOLOGY, 1996, Atlanta. Mathematical Morphological and its Applications to Image and Signal Processing. Norwell: Kluwer Academic Publishers, 1996. v.11. p.377-384. 
    

• Workshops

1. HASHIMOTO, Ronaldo Fumio. Building Small Probabilistic Boolean Networks. Workshop on Discrete Models for Genetic Regulatory Networks . November 5-6, 2003, Hilton Conference Center, College Station, TX, USA. Program  
   Some pictures
2. HASHIMOTO, Ronaldo Fumio. Design PBN's from Small Seeds. First International Workshop on Probabilistic Boolean Network in Genomic Signal Processing. February, 2002, National Human Genome Research Institute (NHGRI).  
   

• Doctorate Thesis (in Portuguese)

  1. HASHIMOTO, Ronaldo Fumio. Mudança de Estrutura de Representação de Operadores em Morfologia Matemática. University of São Paulo. Department of Computer Science. 2000. Available here.

• Master Dissertation (in Portuguese)

  1. HASHIMOTO, Ronaldo Fumio. Circuitos e Caminhos Pares/Ímpares em Grafos e Digrafos - Algoritmos e Complexidade Computacional. University of São Paulo. Department of Computer Science. 1994. Available in postscript format.