Cao, Bin, Dou Shen, Kuansan Wang, and Qiang Yang. “Clickthrough Log Analysis by Collaborative Ranking”. Proceedings of the AAAI Conference on Artificial Intelligence 24, no. 1 (July 3, 2010): 224-229. Accessed May 8, 2024. https://ojs.aaai.org/index.php/AAAI/article/view/7579.