Big data

We build an API for predicting the popularity of Mandopop/C-pop song. You can simply upload a song, and the model will tell you the estimated popularity of it. The model is based on 1. an inception CNN which takes mel-spectrogram of the song as input and 2. a fully-connected DNN which takes auto-tagging information as input.

Using ridge regression, we found memory-related neural activity in parietal cortex can successfully predict the memory content (which is vectorized by the final fully connected layer's output from VGG16.)