https://ai.googleblog.com/2021/07/advances-in-tf-ranking.html
Advances in TF-Ranking
Tuesday, July 27, 2021
Posted by Michael Bendersky and Xuanhui Wang, Software Engineers, Google Research
“LTR models — unlike standard classification models that classify one item at a time — receive an entire list of items as an input, and learn an ordering that maximizes the utility of the entire list.”