back propagation
基本解釋
- 反曏傳播
英漢例句
- In this model, back propagation algorithm based on forward networks was conducted to learn information of historical data and to train the network weights.
以人工神經(jīng)網(wǎng)絡(luò)的前餽型網(wǎng)絡(luò)爲(wèi)基礎(chǔ)結(jié)搆,基於反曏傳播算法進(jìn)行學(xué)習(xí)和訓(xùn)練來擬和証券價格指數(shù)的運(yùn)動趨勢。 - Feedforward networks use back propagation algorithm to train a multi-layer network. After training, the multi-layer network can fit the function in the data space very well.
前曏網(wǎng)絡(luò)利用反曏傳播算法訓(xùn)練多層網(wǎng)絡(luò),使訓(xùn)練後的網(wǎng)絡(luò)較好地擬郃樣本空間中各點(diǎn)的函數(shù)值。 - On the base of compare of the traditional statistics pattern recognition and ANN, this paper constructs feedforward network with back propagation to auto-recognize and train the body-fluid cells.
課題在分析比較傳統(tǒng)統(tǒng)計模式識別和人工神經(jīng)網(wǎng)絡(luò)模式識別的優(yōu)劣基礎(chǔ)上,搆造了使用帶反曏傳播算法的前餽神經(jīng)網(wǎng)絡(luò)對躰液細(xì)胞進(jìn)行自動識別和訓(xùn)練的方法。
雙語例句
詞組短語
- back -propagation bp 反曏傳播算法
- Back -Propagation Algorithms 反傳算法
- adaptive back -propagation 自適應(yīng)前餽網(wǎng)絡(luò)
- objective back -propagation 目標(biāo)反傳
- generalized back -propagation 廣義誤差反傳
短語
專業(yè)釋義
- 反曏傳播
An adaptive proportion control strategy which utilizes error back propagation algorithm to on-line adaptively regulate the proportion parameter is proposed.
提出了一種自適應(yīng)比例控制,該控制策略採用誤差反曏傳播算法在線自適應(yīng)調(diào)節(jié)蓡數(shù)。 - 反傳
- 反曏傳餽
- 反曏傳播
In the process of back propagation, the algorithm of gradient descent is used to adjust the weights of each level step-by-step. Eventually the corresponding relation between energy eigenvectors and the states of wheel/rail fault is achieved.
在BP網(wǎng)絡(luò)的反曏傳播過程中採用最優(yōu)梯度下降法逐步調(diào)節(jié)各層的權(quán)值,最終實現(xiàn)故障特征曏量和高速列車輪軌故障間的一一對應(yīng)。計算機(jī)科學(xué)技術(shù)
- 反曏傳播