Topic 1 Question 232
3 つ選択A machine learning (ML) specialist is developing a deep learning sentiment analysis model that is based on data from movie reviews. After the ML specialist trains the model and reviews the model results on the validation set, the ML specialist discovers that the model is overfitting.
Which solutions will MOST improve the model generalization and reduce overfitting?
Shuffle the dataset with a different seed.
Decrease the learning rate.
Increase the number of layers in the network.
Add L1 regularization and L2 regularization.
Add dropout.
Decrease the number of layers in the network.
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コメント(4)
- 正解だと思う選択肢: DEF
A: possible but unlikely for movie reviews B: wrong https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=&cad=rja&uact=8&ved=2ahUKEwi31N_10eX9AhWYQ0EAHXDFCAwQFnoECA8QAw&url=https%3A%2F%2Fdeepchecks.com%2Fquestion%2Fdoes-learning-rate-affect-overfitting%2F&usg=AOvVaw19RT-u_XyEe8FG_10R6aFC C: wrong because would increase complexity and potentially overfitting D: correct E: correct F: correct
👍 5sevosevo2023/03/18 - 正解だと思う選択肢: DEF
To improve the generalization of the deep learning sentiment analysis model and reduce overfitting, the following three solutions can be implemented:
Add Dropout: Dropout is a regularization technique that randomly drops out (sets to zero) a certain percentage of nodes in the neural network during each training epoch. This helps to prevent overfitting and improve generalization.
Add L1 and L2 Regularization: L1 and L2 regularization are techniques used to add a penalty to the loss function of the neural network, which helps to prevent overfitting. L1 regularization adds a penalty based on the absolute value of the weights, while L2 regularization adds a penalty based on the squared value of the weights.
Decrease the number of layers in the network: Deep neural networks with too many layers can be prone to overfitting. Reducing the number of layers in the network can help to prevent overfitting and improve generalization.
👍 3oso03482023/04/02 - 正解だと思う選択肢: DEF
DEF are correct
👍 2blanco7502023/03/20
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