| 2026 | SAC | The Bandit's Blind Spot: The Critical Role of User State Representation in Recommender Systems. | Pedro R. Pires, Gregrio F. Azevedo, Rafael T. Sereicikas, Pietro Lo Presti Campos, Tiago A. Almeida |
| 2025 | RecSys | Exploitation Over Exploration: Unmasking the Bias in Linear Bandit Recommender Offline Evaluation. | Pedro R. Pires, Gregrio F. Azevedo, Pietro Lo Presti Campos, Rafael T. Sereicikas, Tiago A. Almeida |
| 2025 | SAC | Collaborative filtering through weighted similarities of user and item embeddings. | Pedro R. Pires, Rafael T. Sereicikas, Gregrio F. Azevedo, Tiago A. Almeida |
| 2021 | ICINCO | Improved Output Feedback Control of Constrained Linear Systems using Invariant Sets. | Ana Theresa F. O. Mancini, Tiago A. Almeida, Carlos E. T. Drea |
| 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 |
| 2018 | IJCNN | Towards Automatically Creating Large Labeled Datasets for Training Question Domain Classifiers. | Leandro L. Tavares, Renato Moraes Silva, 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 |
| 2015 | ICMLA | TubeSpam: Comment Spam Filtering on YouTube. | Tlio C. Alberto, Johannes V. Lochter, Tiago A. Almeida |
| 2015 | ICMLA | SMS Spam Filtering Through Optimum-Path Forest-Based Classifiers. | Dheny Fernandes, Kelton A. P. da Costa, Tiago A. Almeida, Joo Paulo Papa |
| 2013 | ICMLA | Learning to Block Undesired Comments in the Blogosphere. | Tiago A. Almeida, Tlio C. Alberto |
| 2012 | ICMLA | On the Validity of a New SMS Spam Collection. | Jos Mara Gmez Hidalgo, Tiago A. Almeida, Akebo Yamakami |
| 2012 | ICMLA | The Assessment of the Quality of Sugar Using Electronic Tongue and Machine Learning Algorithms. | Tiemi C. Sakata, Katti Faceli, Tiago A. Almeida, Antonio Riul Jr., Wanessa M. D. M. F. Steluti |
| 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 | ICMLA | Evaluation of Approaches for Dimensionality Reduction Applied with Naive Bayes Anti-Spam Filters. | Tiago A. Almeida, Akebo Yamakami, Jurandy Almeida |
| 2009 | ISVC | Robust Estimation of Camera Motion Using Optical Flow Models. | Jurandy Almeida, Rodrigo Minetto, Tiago A. Almeida, Ricardo da Silva Torres, Neucimar Jernimo Leite |