Soh, Leen-Kiat, Elizabeth Lorang, and Yi Liu. “Aida: Intelligent Image Analysis to Automatically Detect Poems in Digital Archives of Historic Newspapers”. Proceedings of the AAAI Conference on Artificial Intelligence 32, no. 1 (April 27, 2018). Accessed October 24, 2021. https://ojs.aaai.org/index.php/AAAI/article/view/11425.