Classification of Public Administration Complaints. - Francisco Caldeira; Luís Nunes; Ricardo Ribeiro 001 (SLATE, 2022)

Towards Multimodal Search and Visualization of Movies Based on Emotions. - Francisco Caldeira; João Lourenço; Nuno Tavares Silva; Teresa Chambel (IMX, 2022)

Happy or Sad, Smiling or Drawing with Multimodal Search and Visualisation of Movies Based on Emotions Along Time. - Teresa Chambel; Francisco Caldeira; João Lourenço (IMX Workshops, 2023)

Multimodal Search and Visualisation of Movies Based on Emotions Along Time in As Movies Go By. - Francisco Caldeira; João Lourenço; Teresa Chambel (SN Comput. Sci., 2025)