The paper appears to be here: https://gofile.io/d/WfcxoF (source: https://www.reddit.com/r/MachineLearning/comments/k77sxz/d_t...)
The paper appears to be here: https://gofile.io/d/WfcxoF (source: https://www.reddit.com/r/MachineLearning/comments/k77sxz/d_t...)