English translation for "least square regression"
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- 最小二乘方回归
最玄乘回归
Related Translations:
- Example Sentences:
| 1. | Least squares regression is vulnerable to singular point ; least absolute deviations can overcome this shortcoming but difficult in calculation
摘要采用最小二乘法进行回归分析，容易受到奇异点的影响；最小一乘法虽能很好地克服这一缺陷，但又存在计算困难。 | | 2. | Comparing with radial basis function neural network - partial least square regression ( rbfn - plsr ) methods , a - svm was superior in both fitting accuracy and prediction performance . the proposed al
与径向基网一偏最小二乘( rbfn一plsr )方法相比， a一svm方法的拟合精度和预测能力均有明显的提高。 | | 3. | Partial least squares regression is a new high - dimension - project - based nonparametric analysis method , which is an extension of ordinal least squares ( ols ) to deal with some defects of ols much more efficiently . its basic ideals had been come forth in 1960s early
偏最小二乘( pls )回归是一种基于高维投影思想的新的非参数回归方法，是对一般最小二乘( ols )的改进，比较有效地克服了ols的部分缺点。 | | 4. | This work researched and discussed the modeling and optimization methods and their applications in chemical process . the main contributions of this work are as follow : 1 ) discussed the partial least square regression ( plsr ) and multi - cyclic subspace regression ( mcsr ) , investigated radial basis function neural network ( rbfnn ) , analysed genetic algorithm ( ga ) and its weakness
本文正是对化工过程建模、优化及其应用的一种研究与探讨，主要包括以下工作： 1 )论述了偏最小二乘回归方法( plsr )与多元的循环子空间回归方法( mcsr ) ，讨论了径向基函数神经网络( rbfnn ) ，分析了遗传算法( ga )及其应用中的不足。 | | 5. | In case of high input dimension system model , taking norm of input vector as the input of wavelet network instead of using tensor product method to construct wavelet network , which could solve the problems of high computation and curse of dimensionality . in the selecting of specific wavelet basis , this thesis first gets initial wavelet basis collection according to spectrum analysis , then gives the least squares regression algorithm to optimize wavelet basis collection based on the least estimation error criteria , which could also initialize the model parameters and increase the speed of convergence
对于具体的模型小波基函数选择,本文首先对样本数据进行时频域分析,根据小波基函数时频空间覆盖样本时频空间的原则,在小波框架中选择建模所用的函数集,然后根据估计误差最小准则,给出最小二乘回归优选算法以进一步优化小波基函数集。 |
- Similar Words：
- "least square multiple regression" English translation, "least square normal equation" English translation, "least square polynomial fit" English translation, "least square principle" English translation, "least square procedure" English translation, "least square regression line" English translation, "least square regression method" English translation, "least square residual" English translation, "least square solution" English translation, "least square straight-line fit" English translation
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