| 2019 | IJCNN | SpreadOut: A Kernel Weight Initializer for Convolutional Neural Networks. | Matheus I. Hertzog, Ulisses Brisolara Corra, Ricardo M. Arajo |
| 2016 | ICTAI | Classification of Apple Tree Disorders Using Convolutional Neural Networks. | Lucas G. Nachtigall, Ricardo M. Arajo, Gilmar R. Nachtigall |
| 2015 | FlAIRS | Gender and Body Mass Index Classification Using a Microsoft Kinect Sensor. | Virginia Ortiz Andersson, Livia S. Amaral, Aline R. Tonini, Ricardo M. Arajo |
| 2014 | ICTAI | Full Body Person Identification Using the Kinect Sensor. | Virginia O. Andersson, Ricardo M. Arajo |
| 2013 | AINA | Investigating a Socially Inspired Heterogeneous System of Problem Solving Agents. | Diego Noble, Lus C. Lamb, Ricardo M. Arajo |
| 2013 | SAC | Towards skeleton biometric identification using the microsoft kinect sensor. | Ricardo M. Arajo, Gustavo Graa, Virginia O. Andersson |
| 2011 | IJCAI | Towards Social Problem-Solving with Human Subjects. | Daniel S. Farenzena, Ricardo M. Arajo, Lus C. Lamb |
| 2010 | AAAI | Combining Human Reasoning and Machine Computation: Towards a Memetic Network Solution to Satisfiability. | Daniel S. Farenzena, Lus C. Lamb, Ricardo M. Arajo |
| 2008 | AAAI | Memetic Networks: Analyzing the Effects of Network Properties in Multi-Agent Performance. | Ricardo M. Arajo, Lus C. Lamb |
| 2008 | ECAI | On the Role of Structured Information Exchange in Supervised Learning. | Ricardo M. Arajo, Lus C. Lamb |
| 2008 | GECCO | Distributed problem solving by memetic networks: extended abstract. | Ricardo M. Arajo, Lus C. Lamb |
| 2008 | ICTAI | On the Effects of Network Structure in Population-Based Optimization. | Ricardo M. Arajo, Lus C. Lamb |
| 2007 | IJCAI | An Information-Theoretic Analysis of Memory Bounds in a Distributed Resource Allocation Mechanism. | Ricardo M. Arajo, Lus C. Lamb |