forecasting performance evaluating 预测性能评估
forecasting performance of model [经] 模型的预测效能
good forecasting performance 良好的预测效果
forecasting performance comparison 预测功能比较
forecasting performance of mode 模型的预测效能
forecasting performance of a model 模型的预测效能
The empirical results indicate that GSVR could achieve better forecasting performance than v-SVR in shor-term volatility forecasting, while v-SVR has superior forecasting performance in long-term volatility forecasting. Fourth, TSK fuzzy model is applied to traditional GARCH type model.
实证结果表明,在中短期预测中,GSVR模型的基金波动率预测效果好于v-SVR模型,而在长期预测中,v-SVR模型则有更好的预测表现。
参考来源 - 非线性金融波动率模型及其实证研究·2,447,543篇论文数据，部分数据来源于NoteExpress
At last, some evaluation standards of forecasting performance were introduced.
最后讨论了几种预测效果评价指标。
The discovery of long memory suggests possibilities of constructing nonlinear econometric models to improve price forecasting performance.
长期记忆性的存在使得有可能通过建立非线性经济计量模型以改进价格预测效果。
Experiments result stipulate that the forecasting performance and stability of the hybrid forecasting model is superior to the traditional forecasting model.
实验表明，这种组合预测模型预测效果与稳定性优于传统预测模型。
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