Do you happen to be familiar with audio classification? There's been a ton of research on text classification and prediction but not many good papers I've seen for general audio classification. I'm talking more feature extraction, not speech recognition. There are a lot of speech recognition papers. So far I've been stuck on fft - image processing pipeline but I haven't gotten great results in real world tests, only on nice teat datasets.
Personally I don't have much experience working beyond mlp/rnn/lstm/cnn models.
Personally I don't have much experience working beyond mlp/rnn/lstm/cnn models.