- 誤差性能指數(shù)
- error of performance: 工作錯誤
- performance error: 語言運(yùn)用錯誤
- index of performance: 效能指數(shù); 性能指標(biāo)性能指數(shù)
- index of the performance: 產(chǎn)能比
- performance index: 性能指數(shù)，演績指數(shù)。
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error performance index中文什么意思
- 誤差性能指數(shù)
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例句與用法
- subsequently, a scheme of modeling unknown nonlinear systems is presented . in it a feedforward structure of wavelet neural networks is adopted, and with a hybrid error performance index, a novel on-line dynamic gradient algorithm for training neural networks is put forward . as a result, the real system state and the derivative of the state are accurately identified at the same time, thus a more accurate network model is obtained
隨后考慮了對未知非線性動態(tài)系統(tǒng)進(jìn)行建模的方案，其中采用了前向的小波神經(jīng)網(wǎng)絡(luò)結(jié)構(gòu)，通過選取一種混合的誤差性能指標(biāo)，提出一種新的在線動態(tài)梯度算法訓(xùn)練神經(jīng)網(wǎng)絡(luò)，使得最終實現(xiàn)對未知系統(tǒng)狀態(tài)及其導(dǎo)數(shù)(系統(tǒng)函數(shù))同時精確辨識，從而得到一個較為精確的網(wǎng)絡(luò)模型。