JIA, Ran; LI, Qiyu; XU, Zihan; JIN, Xiaoyuan; DU, Lun; DONG, Haoyu; LV, Xiao; HAN, Shi; ZHANG, Dongmei. SheetPT: Spreadsheet Pre-training Based on Hierarchical Attention Network. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 37, n. 11, p. 12951–12958, 2023. DOI: 10.1609/aaai.v37i11.26522. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/26522. Acesso em: 9 may. 2026.