Maria Solange

Resumo: A evolução tecnológica e a globalização reforçaram o papel da gestão de projetos no crescimento e desempenho organizacional. Em um cenário cada vez mais volátil, incerto, complexo e ambíguo, essa abordagem se tornou uma ferramenta essencial para os profissionais que precisam se adaptar rapidamente às mudanças (Moura et al., Leia mais…

Abstract: This study investigates the application of Large Language Models (LLMs) to Unsupervised Aspect-Based Sentiment Analysis (ABSA) in Portuguese, focusing on consumer reviews of Brazilian beers. We construct a novel domain-specific dataset comprising nearly 60,000 filtered reviews collected from a major Brazilian beer forum, along with a manually annotated gold-standard Leia mais…

Abstract: This study investigates the application of Industry 4.0 design principles in a continuous production environment, specifically in an iron grinding plant. The research aims to understand how principles such as interconnection, information transparency, technical assistance, decentralized decisions, and sustainability, are implemented in the mining sector, and to identify the Leia mais…