| 2019 | DCAI | Density Classification Based on Agents Under Majority Rule: Connectivity Influence on Performance. | Willyan Daniel Abilhoa, Pedro Paulo Balbi de Oliveira |
| 2018 | DCAI | Guided Evolutionary Search for Boolean Networks in the Density Classification Problem. | Thiago de Mattos, Pedro Paulo Balbi de Oliveira |
| 2016 | WorldCIST | The Difference Operation Between Templates of Binary Cellular Automata. | Zorandir Soares, Maurcio Verardo, Pedro Paulo Balbi de Oliveira |
| 2015 | WorldCIST | Sorting with One-Dimensional Cellular Automata Using Odd-Even Transposition. | Carlos E. P. de Carvalho, Pedro Paulo Balbi de Oliveira |
| 2014 | IJCNN | Detection of filter-like cellular automata spectra. | Eurico L. P. Ruivo, Pedro Paulo Balbi de Oliveira |
| 2011 | CEC | Ternary representation improves the search for binary, one-dimensional density classifier cellular automata. | Pedro Paulo Balbi de Oliveira, Mateus Interciso |
| 2008 | ICNC | Clusterization of an Online Game Community through Self-Organizing Maps and an Evolved Fuzzy System. | Lia C. Rodrigues, Clodoaldo Ap. M. Lima, Pedro Paulo Balbi de Oliveira, Pollyana Notargiacomo Mustaro |
| 1997 | PACT | A Simple, Multi-Architecture, Parallel Procedure for Generating Combinations. | Pedro Paulo Balbi de Oliveira |
| 1996 | ICEC | A Research Agenda for Iterative Approaches to Inverse Problems Using Evolutionary Computation. | Pedro Paulo Balbi de Oliveira, Fernando Manuel Ramos, R. C. Gatto, Haroldo F. de Campos Velho, Stephan Stephany, P. L. K. G. Navarro, Phil Husbands, Inman Harvey |
| 1994 | PPSN | Simulation of Exaptive Behaviour. | Pedro Paulo Balbi de Oliveira |