最さい急きゅう降こう下か法ほうMeaningsNoun1. saddle point method; steepest descent method; gradient descent methodKanji used最utmost急hurry降descend下below法lawComposed of最さいthe most; the extreme; prime; conspicuousPrefix急きゅう降こう下かsudden drop; sharp fall; nosedive; swoopNoun法ほうlaw; act; principle; method; mood; dharmaNoun