Shunsuke Kamiya, Ryuhei Miyashiro, Yuichi Takano. Feature subset selection for the multinomial logit model via mixed-integer optimization. In Kamalika Chaudhuri, Masashi Sugiyama, editors, The 22nd International Conference on Artificial Intelligence and Statistics, AISTATS 2019, 16-18 April 2019, Naha, Okinawa, Japan. Volume 89 of Proceedings of Machine Learning Research, pages 1254-1263, PMLR, 2019.
Abstract is missing.