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Exam DP-100 topic 3 question 89 discussion

Actual exam question from Microsoft's DP-100
Question #: 89
Topic #: 3
[All DP-100 Questions]

You are building a recurrent neural network to perform a binary classification.
You review the training loss, validation loss, training accuracy, and validation accuracy for each training epoch.
You need to analyze model performance.
You need to identify whether the classification model is overfitted.
Which of the following is correct?

  • A. The training loss stays constant and the validation loss stays on a constant value and close to the training loss value when training the model.
  • B. The training loss decreases while the validation loss increases when training the model.
  • C. The training loss stays constant and the validation loss decreases when training the model.
  • D. The training loss increases while the validation loss decreases when training the model.
Show Suggested Answer Hide Answer
Suggested Answer: B 🗳️
by ajithvajrala at May 23, 2020, 11:20 a.m.

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pepmir
Highly Voted 4 years, 4 months ago
Def of Overfit: Train Accuracy is High (aka Less Loss), Test Accuracy is Low (aka High Loss) Going by this, answer B is correct to me
upvoted 30 times
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Shankar_102
Highly Voted 3 years, 9 months ago
This answer is correct guys
upvoted 7 times
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evangelist
Most Recent 4 months, 2 weeks ago
Selected Answer: B
B is correct
upvoted 1 times
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Yuriy_Ch
1 year, 7 months ago
Selected Answer: B
Yes, B is correct
upvoted 1 times
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michaelmorar
1 year, 9 months ago
Selected Answer: B
Increase in validation loss while training loss goes down to me is a good sign of overfitting.
upvoted 1 times
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ljljljlj
3 years, 3 months ago
On exam 2021/7/10
upvoted 6 times
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ajithvajrala
4 years, 5 months ago
The mentioned answer is wrong. The correct answer is graph-1--> negatively skewed Graph-2-> positively skewed reference: https://www.statisticshowto.com/probability-and-statistics/skewed-distribution/
upvoted 1 times
smilingsun247
3 years, 5 months ago
Right answer, Wrong question.
upvoted 8 times
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damirbek369
3 years, 10 months ago
I believe, it is the answer to the next question, right?
upvoted 4 times
...
...
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C (25%)
B (20%)
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