Based on the relevant simulation review data of a large-scale innovation competi-tion,firstly,the advantages and disadvantages of the existing review schemes are analyzed by discuss-ing the changes of the results and ranges in the two review stages.Secondly,the range model is con-structed and the Adaboost algorithm is used to test the prediction effect of the model.Finally,in view of the shortcomings of the existing evaluation schemes,the future evaluation scheme reform is pro-posed.The results show that both two-stage review and non-stage review have their own advantages and disadvantages,and the range model has better prediction effect.
关键词
大规模创新类竞赛/评审方案/Adaboost算法/极差模型
Key words
large-scale innovation competition/evaluation scheme/Adaboost algorithm/range model
维普
万方数据