This is one of the worst case of tech dude tries to solve social sciences with math I’ve ever read. The paper is not just bad as a whole, it deliberately disregard 200 years of research in at least 3 different academic fields and instead quotes Borat.
And then goes on to gleefully describe how the authors made a giant machine to reproduce their own (dangerous) biases about the universality of emotion-voicing with just chat-GPT and a zero-shot classifier, would you look at that? Yay science I guess?