| 2013 | CEC | A fast modular simulator for combinational logic circuits generated by genetic algorithm. | Daniel M. Cabrita, Walter Godoy Jr., Heitor S. Lopes |
| 2009 | FPL | A comparison of FPGA and FPAA technologies for a signal processing application. | Roberto Selow, Heitor S. Lopes, Carlos Raimundo Erig Lima |
| 2009 | ICCCI | A Hybrid Evolutionary Approach for the Protein Classification Problem. | Denise Fukumi Tsunoda, Heitor S. Lopes, Alex Alves Freitas |
| 2009 | ISDA | MAHATMA: A Genetic Programming-Based Tool for Protein Classification. | Denise Fukumi Tsunoda, Alex Alves Freitas, Heitor S. Lopes |
| 2008 | HIS | Modeling and Building an Ontology for Neuropediatric Physiotherapy Domain. | Luciana V. Castilho, Heitor S. Lopes, Cesar Augusto Tacla |
| 2006 | ADMA | GEPCLASS: A Classification Rule Discovery Tool Using Gene Expression Programming. | Wagner Rodrigo Weinert, Heitor S. Lopes |
| 2006 | CIBCB | A Differential Evolution Approach for Protein Folding. | Reginaldo Bitello, Heitor S. Lopes |
| 2006 | ICAISC | A Graph-Based Genetic Algorithm for the Multiple Sequence Alignment Problem. | Heitor S. Lopes, Guilherme Luiz Moritz |
| 2004 | PPSN | An Artificial Immune System for Fuzzy-Rule Induction in Data Mining. | Roberto Teixeira Alves, Myriam Regattieri Delgado, Heitor S. Lopes, Alex Alves Freitas |
| 2003 | EUROGP | An Innovative Application of a Constrained-Syntax Genetic Programming System to the Problem of Predicting Survival of Patients. | Celia C. Bojarczuk, Heitor S. Lopes, Alex Alves Freitas |
| 2000 | CEC | Discovering comprehensible classification rules with a genetic algorithm. | M. V. Fidelis, Heitor S. Lopes, Alex Alves Freitas |
| 2000 | CEC | A genetic approach to ARMA filter synthesis for EEG signal simulation. | C. Janeczko, Heitor S. Lopes |
| 2000 | GECCO | Comparing a Genetic Algorithm with a Rule Induction Algorithm in the Data Mining Task of Dependence Modeling. | Edgar Noda, Alex Alves Freitas, Heitor S. Lopes |
| 1999 | CEC | Discovering interesting prediction rules with a genetic algorithm. | Edgar Noda, Aley A. Freitas, Heitor S. Lopes |
| 1999 | GECCO | Discovering comprehensible classification rules by using Genetic Programming: a case study in a medical domain. | Celia C. Bojarczuk, Heitor S. Lopes, Alex Alves Freitas |