The value of the RMSE is hight
2 ビュー (過去 30 日間)
古いコメントを表示
I used matlab to predict the solar energy so i need to predict it with the ANN model and calculated the RMSE. But every time i did it the RMSE becomes 166.9789 while it must be less than one rmse<1 . What can I do to find the best value for rmse?
0 件のコメント
採用された回答
Ameer Hamza
2020 年 10 月 30 日
You can increase the neurons in hidden layers of your ANN model or increase the number of hidden layers to decrease RMSE. However, carefully increase the value. A too high number will result in overfitting.
3 件のコメント
Ameer Hamza
2020 年 10 月 30 日
Yes. If the current ANN is giving RMSE of 166.9789, there does not seem to be much room for improvement. You need to use a bigger structure.
その他の回答 (0 件)
参考
カテゴリ
Help Center および File Exchange で Sequence and Numeric Feature Data Workflows についてさらに検索
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!