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Knowledge mining collaborative DESVM correction method in short-term load forecasting
Authors:NIU Dong-xiao  WANG Jian-jun  LIU Jin-peng School of Economics    Management  North China Electric Power University  Beijing   China
Affiliation:NIU Dong-xiao,WANG Jian-jun,LIU Jin-peng School of Economics and Management,North China Electric Power University,Beijing 102206,China
Abstract:Short-term forecasting is a difficult problem because of the influence of non-linear factors and irregular events.A novel short-term forecasting method named TIK was proposed,in which ARMA forecasting model was used to consider the load time series trend forecasting,intelligence forecasting DESVR model was applied to estimate the non-linear influence,and knowledge mining methods were applied to correct the errors caused by irregular events.In order to prove the effectiveness of the proposed model,an applica...
Keywords:load forecasting  support vector regression  knowledge mining  ARMA  differential evolution  
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