@misc{miscaa7194f1, title = {Temporal analysis in massive open online courses: towards identifying at-risk students through analyzing demographical changes}, author = {Shi, Lei and Yang, Bokuan and Toda, Armando Maciel}, year = {2020}, doi = {10.1007/978-3-030-49644-9_9}, publisher = {Springer}, booktitle = {International Conference on Information Systems Development - ISD} }