Saving and loading a Multiclass SVM Model

1 次查看（过去 30 天）
NC
NC 2018-7-2
评论： Ravi Singh 2020-3-19
I want to save a trained multiclass SVM and then load it to make predictions. How to do this?

请先登录，再回答此问题。

采纳的回答

Stephan
Stephan 2018-7-2
编辑：Stephan 2018-7-2
Hi,
save the workspace with the trained model in it. If you want to make predictions in later matlab sessions just load the corresponding .mat-file with your model and add the new data to workspace for that you want to make predictions.
The prediction itself is done with the
label = predict(SVMModel,X)
command, where X is your data set on which you want to make a new prediction. See the documentation for predict command for examples how to do.
Best regards
Stephan
  3 个评论
显示 1更早的评论
Stephan
Stephan 2018-7-2
编辑：Stephan 2018-7-2
Hi,
this should work like this:
saveCompactModel(SVMModel, 'your_filename');
Where SVMModel is the name of your model and your_filename means the wanted name of the .mat-file containing your model. If you dont want it to be saved in the actual working folder, specify the full path like
'C:\Projects\SVM\my_svm_model'
Do you have full rights fo write into the matlab working folder?
See saveCompactModel documentation for more information.
Ravi Singh
Ravi Singh 2020-3-19
Hi stephen,
The code you provided to save is not working. Do we have something else to save.

请先登录，再进行评论。

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Statistics and Machine Learning Toolbox 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by