Using Stylometric Features for Sentiment Classification. - Rafael T. Anchiêta; Francisco Assis Ricarte Neto; Rogério Figueredo de Sousa; Raimundo Santos Moura (CICLing (2), 2015)

A Semi-Supervised Approach to Detect Toxic Comments. - Ghivvago Damas Saraiva; Rafael T. Anchiêta; Francisco Assis Ricarte Neto; Raimundo S. Moura (RANLP, 2021)

PiLN IDPT 2021: Irony Detection in Portuguese Texts with Superficial Features and Embeddings. - Rafael T. Anchiêta; Francisco A. Ricarte Neto; Jeziel C. Marinho; Kauan V. do Nascimento; Raimundo S. Moura (IberLEF@SEPLN, 2021)

Team PiLN at ABSAPT 2022: Lexical and BERT Strategies for Aspect-Based Sentiment Analysis in Portuguese. - Francisco Assis Ricarte Neto; Rogério Figueredo de Sousa; Roney Lira de Sales Santos; Rafael Torres Anchiêta; Raimundo Santos Moura (IberLEF@SEPLN, 2022)

PiLN at PROPOR: A BERT-Based Strategy for Grading Narrative Essays. - Rogério F. de Sousa; Jeziel C. Marinho; Francisco A. Ricarte Neto; Rafael T. Anchiêta; Raimundo S. Moura (PROPOR (2), 2024)