Convolutional neuronal networks used to do sentiment analysis on emails and classify them as spam or not spam.
Used dataset: "Enron-Spam in pre-processed form" at http://www2.aueb.gr/users/ion/data/enron-spam/.
Evaluation: 97,63% testing accuracy. Original source with film sentiment classification: https://unipython.com/proyecto-desarrollar-un-modelo-de-incrustacion-cnn-para-el-analisis-de-sentimientos/