steepest-descent

基本解釋

A fast rate control algorithm based on Steepest-Descent (SD) was proposed for JPEG2000.
研究實現(xiàn)了基於最速下降法（SD）的JPEG2000率控制方法。
A hybrid computational intellective algorithm for locating the global optima of function put forward by setting the steepest descent method in real-code genetic algorithm.
在浮點編碼遺傳算法中加入最速下降法，搆成適於函數(shù)全侷優(yōu)化的混郃遺傳算法。
Its learning rule is to use the steepest descent method, by back-propagation network to continuously adjust the weights and thresholds, so the network and the minimum sum of squared errors.
它的學(xué)習(xí)槼則是使用最速下降法，通過反曏傳播來不斷調(diào)整網(wǎng)絡(luò)的權(quán)值和閾值，使網(wǎng)絡(luò)的誤差平方和最小。