SHAHAM, Eran; WESTERSKI, Adam; KANAGASABAI, Rajaraman; NARAYANAN, Amudha; ONG, Samuel; WONG, Jiayu; SINGH, Manjeet. Using Unsupervised Learning for Data-driven Procurement Demand Aggregation. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 35, n. 17, p. 15175–15184, 2021. DOI: 10.1609/aaai.v35i17.17781. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/17781. Acesso em: 25 may. 2026.