Variable-weight Combination Prediction of Thermal Error Modeling on CNC Machine Tools

Due to the thermal error modeling of CNC machine tools has characters of small sample and discrete data, the variable-weight combined modeling method was presented by integrating time series analysis and least squares support vector machines. Taking minimum sum of error square of prediction model as...

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Main Authors: Feng, Zhiming (Author), Yin, Guofu (Author)
Format: EJournal Article
Published: Institute of Advanced Engineering and Science, 2014-09-01.
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