goodness-of-fit
基本解釋
- n.擬合優(yōu)度
英漢例句
- In allusion to the disadvantages of the methods we usually use, quantile regression is introduced and the goodness of fit is improved effectively.
針對(duì)當(dāng)前常用混合成本分解方法的不足，本文引入百分位數(shù)回歸方法，有效提高混合成本分解的擬合優(yōu)度。 - The application shows that suitable nonlinear methods may outperform DEA method in terms of goodness of fit.
另外，對(duì)線性與非線性的數(shù)據(jù)包絡(luò)分析方法進(jìn)行了比較，案例表明合適的非線性方法較原dea方法有更好的擬合優(yōu)度。 - To evaluate a cost function, accountants assess economic plausibility and goodness of fit.
評(píng)估一個(gè)成本的功能，會(huì)計(jì)師評(píng)定經(jīng)濟(jì)合理性和適用性。 - The objective function is used not only for evaluating the goodness of fit, but also for determining the pheromone increment in the algorithm.
該目標(biāo)函數(shù)既用于評(píng)價(jià)擬合程度，又用于決定算法中信息素增量。 - We evaluate the statistical visibility of information hiding algorithms based on the coefficient of kurtosis, differential entropy, goodness of fit test and Kullback entropy.
重點(diǎn)研究了含密序列統(tǒng)計(jì)可見性的定量評(píng)估，提出了基于峰度系數(shù)和微分墑的偏態(tài)評(píng)估、基于擬和優(yōu)度檢驗(yàn)的統(tǒng)計(jì)可見性評(píng)估和基于鑒別信息的統(tǒng)計(jì)可見性評(píng)估。