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Deep Learning Questions
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Deep Learning Questions
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25 Questions

1. Are word embeddings trained on supervised" or "un-supervised" data?"

2. True/False. During inference, batch normalization performs a component-wise affine transformation.

3. How can a sequence-2-sequence model have a differently sized inputs and outputs?

4. What are adversarial networks?

5. What is the Wasserstein distance?

6. What does the Skip Gram model do?

7. What is the general idea behind a convolution layer?

8. What is the universal approximation theorem?

9. Is the empirical risk a biased or an unbiased estimator of the risk?

10. What is Spectral Normalization and why is it implemented in GANs?

11. What is the concatenated ReLU?

12. Why is gating used in RNN?

13. What is the main weakness of the original for seq2seq translation? This weakness is fixed by attention mechanisms.

14. What tends to happen if weights are ill conditioned at initialization?

15. What is an activation map?

16. Is the backward pass more computationally expensive than the forward pass?

17. Name one characteristic of the t-Distributed Stochastic Neighbor Embedding (t-SNE).

18. Is the autograd graph the same as the structure of the network?

19. Variational Autoencoders

20. What are two standard performance measures for image classification?

21. Name some techniques which help the training of very deep architectures.

22. What do bias and variance quantify in a model?

23. What are the two main components of a GAN network?

24. When are penalties most useful?

25. In autoregressive models, why are the best results achieved with cross-entropy?