backpropagation中文是什么意思

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中文翻譯
造句

反向傳播

backpropagation algorithm 反傳算法; 向后傳播算法
btt backpropagation through time 定時后向傳播
backprojector 逆投影器
backpulsefront 脈沖背面
backprojectionn 背面放映合成
backpumping 反輸
backprojection operator 后投影算子
backpurge system 反沖洗系統(tǒng)
backprojection algorithm 向后投射算法
backquarter 四分衛(wèi)
backprojection 反向投射

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例句與用法

Fuzzy backpropagation algorithms and their convergence
模糊反向傳播算法及其收斂性
Research on neural network classifier of target based on genetic - backpropagation algorithm
算法的神經(jīng)網(wǎng)絡(luò)目標(biāo)分類器的研究
Application research of backpropagation neutral network in supply chain management performance index
神經(jīng)網(wǎng)絡(luò)在供應(yīng)鏈管理績效指標(biāo)評價中的應(yīng)用研究
In order to improve the learning rate of backpropagation neural network , levenberg - marquart algorithm was proposed to learning network optimized weight parameters
為了提高bp網(wǎng)絡(luò)的學(xué)習(xí)效率，本文將levenberg - marquart ( l - m )算法引入到bp網(wǎng)絡(luò)中進(jìn)行網(wǎng)絡(luò)權(quán)值的學(xué)習(xí)。
Backpropagation model of the ann is used in knowledge storage and the leverberg - marquardt algorithm based on numerical optimization is used in training the neural networks
采用了基于數(shù)值優(yōu)化的leverberg - marquardt (簡稱lm )算法，對網(wǎng)絡(luò)進(jìn)行訓(xùn)練，完成知識庫的組建。
Based on analyzing the multilayer perceptron neural network , it induces the error backpropagation algorithm while taking the hyperboloid tangential function as nonlinear activation function
在分析多層感知器神經(jīng)網(wǎng)絡(luò)的基礎(chǔ)上，推導(dǎo)了雙曲正切函數(shù)為激勵函數(shù)的誤差后向傳播算法。
Yu , shang - wu ( 1998 ) , " an application of backpropagation networks on forecasting the stock index futures " , joint international conference on contemporary management and comparative management , kaohsiung
余尚武，吳嘉欽( 1998 ) , "股價指數(shù)期貨對股票市場波動性之影響" ,第七屆證券暨金融市場理論與實務(wù)研討會,中山大學(xué)。
In the thesis , how to use the backpropagation training functions in the matlab toolbox to train feedforward neural networks to solve specific problems is explained . besides that , how to design the interface between matlab and delphi is presented
本文在簡要介紹了bp神經(jīng)網(wǎng)絡(luò)基本原理及其算法的基礎(chǔ)上，詳細(xì)介紹了利用matlab神經(jīng)網(wǎng)絡(luò)工具箱進(jìn)行bp網(wǎng)絡(luò)模型建立、訓(xùn)練、仿真的編程方法。
During the work of designing the structure of parallel machine tool , in allusion to the main shortcoming of stewart platform mat its workspace is strait , we decide to design a stewart type parallel machine tool which fulfill the given spherical position workspace and have the best dexterity , genetic algorithm is used in this paper . because the calculation of the fitness function is complex , backpropagation arithmetic is used to approach fitness function . the results show that mis method has good accuracy and computing efficiency
在并聯(lián)機(jī)床的結(jié)構(gòu)設(shè)計中，針對并聯(lián)機(jī)床的工作空間有限且受刀具姿態(tài)影響大的弱點，提出了以保證非零最小可達(dá)章動角球形主工作空間的基礎(chǔ)上，使操作靈敏度暨剛度分布最優(yōu)化的設(shè)計目標(biāo)，優(yōu)化方法的選用了遺傳算法，結(jié)合神經(jīng)網(wǎng)絡(luò)技術(shù)，該方法取得了很好的結(jié)果。
Car tracing cauda is a bad traffic safety accident in speedway . more and more people pay attention to it . in recent years people try to solve car elude tracing cauda in theories and technologies . and building tracing cauda model is the fundation for studing car tracing cauda . after analyzing causation of car tracing cauda , and with the neural network theory , this paper gives backpropagation neural network model for solving it , and disccuses a technic scheme for car tracing cauda prediction system , simulation shows the bp neural network model is acceptable
高速公路汽車追尾是一種嚴(yán)重的交通安全事故，引起了交通科技界的廣泛重視.近幾年來，人們試圖從理論與技術(shù)上解決高速公路汽車追尾問題，其中建立追尾的數(shù)學(xué)模型是研究追尾現(xiàn)象的基礎(chǔ).文中在分析了汽車追尾的原因后，基于神經(jīng)網(wǎng)絡(luò)理論，建立了追尾的bp網(wǎng)絡(luò)模型，并討論了追尾預(yù)測系統(tǒng)的技術(shù)實現(xiàn)方案

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百科解釋

Backpropagation, an abbreviation for "backward propagation of errors", is a common method of training artificial neural networks. From a desired output, the network learns from many inputs, similar to the way a child learns to identify a dog from examples of dogs.

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