CERQUEIRA, Ana Kessilly Chiachio; PAIVA, Melques Santos; AZEVEDO, Danilo Guimarães Souza; SANTOS, Djan Almeida; LIMA, Crescencio; CARVALHO, Luis Paulo da Silva. Using the Kappa Agreement Coefficient to Evaluate an AI-Supported Sentiment Analysis. In: NEW IDEAS AND EMERGING RESULTS TRACK IN INFORMATION SYSTEMS - POSITION PAPERS - BRAZILIAN SYMPOSIUM ON INFORMATION SYSTEMS (SBSI), 22. , 2026, Vitória/ES. Anais [...]. Porto Alegre: Sociedade Brasileira de Computação, 2026 . p. 307-319. ISSN 3086-545X. DOI: https://doi.org/10.5753/sbsi_estendido.2026.249091.