Ịta ata na mgbagha mgbagha
N'isiokwu a, anyị ga-enyocha ngụkọ usoro ihe atụ nke ịgbanwe ọrụ nkwụghachi azụ n'ahịrị ka ọ bụrụ ọrụ mgbanwe mgbanwe logiti (n'ikwu ya n'ụzọ ọzọ, ọrụ nzaghachi logistic). Mgbe ahụ, site na iji ngwa agha nke usoro ihe omume kachasị, dị ka usoro nlọghachi azụ nke logistic, anyị ga-enweta ọrụ Logistic Loss, ma ọ bụ n'ikwu ya n'ụzọ ọzọ, anyị ga-akọwa ọrụ nke ahọpụtara paramita nke vector dị arọ na logistic. ụdị regression […]