提出了一种基于投影寻踪回归的文本自动分类模型。
This paper presents an automated text classification model based on projection pursuit regression.
试验证明，该回归模型具有很高的精度和较强的实用性，为保证CO2全自动焊接质量的可靠性提供了依据。
Experimental result shows that the regression model has high precision and stronger practicability, which offers proof for quality reliability of CO2 automatic welding.
采用基于遗传程序设计方法实现函数自动建模无需预先确立经验模型，只需指定样本数据和精度要求即可获得回归表达式。
The method based on genetic programming to automatic model the function need not to estimate empirical formulas, only need the sample data and accuracy.
采用基于遗传程序设计方法实现函数自动建模无需预先确立经验模型，只需指定样本数据和精度要求即可获得回归表达式。
The method based on genetic programming to automatic model the function need not to estimate empirical formulas, only need the sample data and accuracy.
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