Thanks to another today HN submission [1] we now know that authors of this paper payed 11,390 USD to make it "open access" :) 1. https://news.ycombinator.com/i

Thanks to another today HN submission [1] we now know that authors of this paper payed 11,390 USD to make it "open access" :) 1. https://news.ycombinator.com/item?id=30081034 https://news.ycombinator.com/item?id=30081034