ScienceDaily article with link to original paper: https://www.sciencedaily.com/releases/2019/01/190107142221.h...
And github repo: https://github.com/DrCoffey/DeepSqueak/
Though, the best (IMHO) whodunnit of 2018 is Stuart Turton's "The 7 1/2 Deaths of Evelyn Hardcastle" (https://www.goodreads.com/book/show/36337550-the-7-deaths-of...)
(constantly 25)