how to create an ANN multiclass?

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Lyes Abdelli 2021-6-26

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https://ww2.mathworks.cn/matlabcentral/answers/865905-how-to-create-an-ann-multiclass

回答： Harsh 2024-12-20

Hello everyone

Can someone help me in my project:

I have a dataset of 6 features and 4 classes(output)

I want to create an ANN with Matlab to classify this datasets

I've Tried Everything and Nothing is Working

Do you have any ideas?

Thank you

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Answer 1

Harsh 2024-12-20

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https://ww2.mathworks.cn/matlabcentral/answers/865905-how-to-create-an-ann-multiclass#answer_1556176

Hi Lyes,

You can use “patternnet” to create feed forward neural network that can be trained using the “train” function to classify inputs according to target classes. Both these functions work for multi-class classification. You can refer to the following example of wine classification which has 3 classes - https://www.mathworks.com/help/deeplearning/ug/wine-classification.html

You may refer to the following page to understand about data preprocessing and how to do so in MATLAB - https://www.mathworks.com/help/matlab/preprocessing-data.html

Please refer to the following pages for more information regarding “patternnet” and “train” functions:

patternnet - https://www.mathworks.com/help/deeplearning/ref/patternnet.html

train - https://www.mathworks.com/help/deeplearning/ref/network.train.html