Liu, Qian, Bing Liu, Yuanlin Zhang, Doo Soon Kim, and Zhiqiang Gao. “Improving Opinion Aspect Extraction Using Semantic Similarity and Aspect Associations”. Proceedings of the AAAI Conference on Artificial Intelligence 30, no. 1 (March 5, 2016). Accessed May 25, 2026. https://ojs.aaai.org/index.php/AAAI/article/view/10373.