@inproceedings{inproceedingse3d46ff4, title = {On the use of early fusion operators on heterogeneous graph neural networks for one-class learning}, author = {Gôlo, Marcos Paulo Silva and Moraes Junior, Marcelo Isaias de and Goularte, Rudinei and Marcacini, Ricardo Marcondes}, year = {2023}, doi = {10.1145/3617023.3617041}, publisher = {ACM}, booktitle = {Brazilian Symposium on Multimedia and the Web - WebMedia} }