@inproceedings{revisitingmachinelearningfromcrowdsa,
  title = {Revisiting Machine Learning from Crowds a Mixture Model for Grouping Annotations},
  author = {Francisco Mena and Ricardo Ñanculef},
  year = {2019},
  booktitle = {Lecture Notes in Computer Science 2019 10},
  url = {https://doi.org/10.1007/978-3-030-33904-3_46},
}