MIX : a Multi-task Learning Approach to Solve Open-Domain Question Answering. - Sofian Chaybouti; Achraf Saghe; Aymen Shabou (CoRR, 2020)

EfficientQA : a RoBERTa Based Phrase-Indexed Question-Answering System. - Sofian Chaybouti; Achraf Saghe; Aymen Shabou (CoRR, 2021)