2025-09-012025-09-012024-09-24SILVA, Luã Barros da. Melhoria contínua do processo de engenharia de requisitos em um projeto de pesquisa e desenvolvimento (P&D). Orientador: Carlos dos Santos Portela; Coorientador: Rodrigo Lisbôa Pereira. 2024. [14] f. Dissertação (Mestrado em Computação Aplicada) – Núcleo de Desenvolvimento Amazônico em Engenharia, Universidade Federal do Pará, Tucuruí, 2024. Disponível em: https://repositorio.ufpa.br/jspui/handle/2011/17684. Acesso em:.https://repositorio.ufpa.br/jspui/handle/2011/17684This study reports on the experience of improving Requirements Engineering (RE) of a Research and Development (R&D) project aimed at developing a platform for text analysis using Artificial Intelligence (AI). Initially, some issues were identified, including unclear requirements, ineffective communication among stakeholders, and inadequate documentation. To address these challenges, we implemented the expected results of the Reference Model for Software Process Improvement (MR-MPS-SW) to guarantee quality in the RE practices followed. The results indicate a significant reduction in requirement changes, increased stakeholder satisfaction, and improved clarity of documentation. Finally, it is concluded that the implemented improvements contributed decisively to the project’s success, providing valuable insights for future R&D projects.Acesso Abertohttp://creativecommons.org/licenses/by-nc-nd/3.0/br/Engenharia de requisitosMelhoria de processosPesquisa e desenvolvimentoRequirements engineeringProcess improvementResearch & developmentDissertaçãoCNPQ::CIENCIAS EXATAS E DA TERRA::CIENCIA DA COMPUTACAO::METODOLOGIA E TECNICAS DA COMPUTACAO::ENGENHARIA DE SOFTWAREDESENVOLVIMENTO DE SISTEMASCOMPUTAÇÃO APLICADA