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Interactive Quiz
Test your knowledge!
1
What is the main reason for using data augmentation in deep learning?
A
Reduce the model size
B
Artificially increase the amount of training data
C
Simplify the data labeling process
D
Eliminate the need for cross-validation
2
Among the following image transformations, which one requires special attention depending on the training objective?
A
Horizontal flip
B
90-degree rotation
C
Brightness adjustment
D
Adding Gaussian noise
3
Which image data augmentation technique can be problematic if the main object is not well positioned in the selected area?
A
RandomCrop
B
RandomHorizontalFlip
C
ColorJitter
D
RandomErasing
4
In NLP, which data augmentation method can make a model more robust but may be dangerous if misused?
A
Replacing words with synonyms
B
Paraphrasing
C
Randomly changing the position of certain words in a sentence
D
Adding noise to the text
5
Which audio data augmentation technique involves modifying the pitch of the sound?
A
Adding Gaussian noise
B
Shifting the recording
C
Changing the recording speed
D
Modifying the pitch to make the sound higher or lower
Score: 0/5
Score: 0/5