| 2018 | ICMLA | Semantic Indexing-Based Data Augmentation for Filtering Undesired Short Text Messages. | Johannes V. Lochter, Renato Moraes Silva, Tiago A. Almeida, Akebo Yamakami |
| 2018 | IJCNN | Evaluating the impact of corpora used to train distributed text representation models for noisy and short texts. | Johannes V. Lochter, Pedro R. Pires, Carlos Bossolani, Akebo Yamakami, Tiago A. Almeida |
| 2016 | ICMLA | Towards Web Spam Filtering Using a Classifier Based on the Minimum Description Length Principle. | Renato Moraes Silva, Tiago A. Almeida, Akebo Yamakami |
| 2013 | ICMLA | Operation Planning of Hydroelectric Systems: Application of Genetic Algorithms and Differential Evolution. | Priscila C. Berbert Rampazzo, Akebo Yamakami, Fabrcio Olivetti de Frana |
| 2013 | IFSA | Using the fuzzy sets theory in the multimodal transport network problem. | Juliana Verga, Ricardo Coelho Silva, Akebo Yamakami, Wesley V. I. Shirabayashi |
| 2012 | ICMLA | On the Validity of a New SMS Spam Collection. | Jos Mara Gmez Hidalgo, Tiago A. Almeida, Akebo Yamakami |
| 2012 | ICMLA | An Analysis of Machine Learning Methods for Spam Host Detection. | Renato Moraes Silva, Akebo Yamakami, Tiago A. Almeida |
| 2011 | DocEng | Contributions to the study of SMS spam filtering: new collection and results. | Tiago A. Almeida, Jos Mara Gmez Hidalgo, Akebo Yamakami |
| 2010 | IJCNN | Content-based spam filtering. | Tiago A. Almeida, Akebo Yamakami |
| 2010 | SAC | Probabilistic anti-spam filtering with dimensionality reduction. | Tiago A. Almeida, Akebo Yamakami, Jurandy Almeida |
| 2010 | SAC | Filtering spams using the minimum description length principle. | Tiago A. Almeida, Akebo Yamakami, Jurandy Almeida |
| 2009 | EUSFLAT | A Parametric Approach to Solve Quadratic Programming Problems with Fuzzy Environment in the Set of Constraints. | Carlos Cruz Corona, Ricardo C. Silva, Jos L. Verdegay, Akebo Yamakami |
| 2009 | EUSFLAT | A Parametric Method to Solve Quadratic Programming Problems with Fuzzy Costs. | Ricardo C. Silva, Carlos Cruz Corona, Akebo Yamakami |
| 2009 | EUSFLAT | Definition of Fuzzy Pareto-Optimality by Using Possibility Theory. | Ricardo C. Silva, Akebo Yamakami |
| 2009 | ICMLA | Evaluation of Approaches for Dimensionality Reduction Applied with Naive Bayes Anti-Spam Filters. | Tiago A. Almeida, Akebo Yamakami, Jurandy Almeida |
| 2002 | SMC | Devising adaptive migration policies for cooperative distributed genetic algorithms. | Edgar Noda, Andr L. V. Coelho, Ivan L. M. Ricarte, Akebo Yamakami, Alex Alves Freitas |