Comparative Analysis of Transformer Architectures for Abstractive Text Summarization: Achieving Superior Performance with PEGASUS. Journal of Machine Learning Innovations and Artificial Intelligence Horizons, [S. l.], v. 1, n. 1, p. 75–88, 2026. Disponível em: https://jmliaih.notationpublishing.com/1/article/view/7. Acesso em: 6 aug. 2026.