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The Scientific World Journal
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2014
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Article
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Tab 5
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Research Article
A Hybrid Sales Forecasting Scheme by Combining Independent Component Analysis with K-Means Clustering and Support Vector Regression
Table 5
The forecasting results of each group by using the ICA-GHSOM-SVR model.
Group name
Number of companies
RMSE
MAD
MAPE
Manufacturing
12
278.31
105.90
1.29%
Service
10
109.86
46.87
1.76%
Finance
8
593.76
268.32
3.57%