@misc{misc0493c459,
title   = {A heterogeneous network-based positive and unlabeled learning approach to detect fake news},
author = {Souza, Mariana Caravanti de and Nogueira, Bruno Magalhães and Rossi, Rafael Geraldeli and Marcacini, Ricardo Marcondes and Rezende, Solange Oliveira},
year = {2021},
doi = {10.1007/978-3-030-91699-2_1},
publisher = {Springer},
booktitle   = {Brazilian Conference on Intelligent Systems - BRACIS}
}