Barigou, Baya Naouel, Fatiha Barigou, and Baghdad Atmani. “Handling Negation to Improve Information Retrieval from French Clinical Reports”. Journal of e-Learning and Knowledge Society 14, no. 1 (January 31, 2018). Accessed November 21, 2024. https://je-lks.org/ojs/index.php/Je-LKS_EN/article/view/1455.