Decoding POTUS tweet and found this. Are there any science or math fags that are familiar with GFNM Algorithms (General Fuzzy n-Means). Also wondering if this book could be relevant "Fuzzy Sets & their Application to Clustering & Training"
By Beatrice Lazzerini, Lakhmi C. Jain, D. Dumitrescu
https://books.google.com/books?id=70ZZDwAAQBAJ&pg=PA291&lpg=PA291&dq=gfnm+algorithm&source=bl&ots=TT6QB78bJH&sig=ACfU3U0ZFR5zgNKDrC4ucQ2KEKZVQZJuVQ&hl=en&sa=X&ved=2ahUKEwjA8YrIj4voAhUEgnIEHZNfAHYQ6AEwAHoECAEQAQ#v=onepage&q=gfnm%20algorithm&f=false