@article{dalvi_zago_andreão_2016,  title={Heartbeat classification system based on neural networks and dimensionality reduction},  volume={32},  ISSN={2446-4740},  url={https://doi.org/10.1590/2446-4740.05815},  DOI={10.1590/2446-4740.05815},  number={4},  journal={Research on Biomedical Engineering},  publisher={Sociedade Brasileira de Engenharia Biomédica},  author={Dalvi, Rodolfo de Figueiredo and Zago, Gabriel Tozatto and Andreão, Rodrigo Varejão},  year={2016},  month={Oct},  pages={318–326} }