Zhang, Lipeng, Peng Zhang, Xindian Ma, Shuqin Gu, Zhan Su, and Dawei Song. “A Generalized Language Model in Tensor Space”. Proceedings of the AAAI Conference on Artificial Intelligence 33, no. 01 (July 17, 2019): 7450-7458. Accessed February 4, 2023. https://ojs.aaai.org/index.php/AAAI/article/view/4735.