Dataset Groups Activity Stream TutorQA The dataset is used for concept graph recovery and question answering in NLP education. BibTex: @dataset{Rui_Yang_and_Boming_Yang_and_Sixun_Ouyang_and_Tianwei_She_and_Aosong_Feng_and_Yuang_Jiang_and_Freddy_Lecue_and_Jinghui_Lu_and_Irene_Li_2025, abstract = {The dataset is used for concept graph recovery and question answering in NLP education.}, author = {Rui Yang and Boming Yang and Sixun Ouyang and Tianwei She and Aosong Feng and Yuang Jiang and Freddy Lecue and Jinghui Lu and Irene Li}, doi = {10.57702/qd98aqda}, institution = {No Organization}, keyword = {'NLP education', 'concept graph', 'question answering'}, month = {jan}, publisher = {TIB}, title = {TutorQA}, url = {https://service.tib.eu/ldmservice/dataset/tutorqa}, year = {2025} }