fix: QA/Infosec update and python to chinese

This commit is contained in:
Oliver Eyton-Williams
2020-08-13 12:00:20 +02:00
committed by Mrugesh Mohapatra
parent 2c78402837
commit 1cfa09adc4
861 changed files with 6847 additions and 0 deletions

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---
id: 5e9a0e9ef99a403d019610cc
title: Deep Learning Demystified
challengeType: 11
isHidden: false
videoId: bejQ-W9BGJg
---
## Description
<section id='description'>
</section>
## Tests
<section id='tests'>
```yml
question:
text: |
How should you assign weights to input neurons before training your network for the first time?
answers:
- |
From smallest to largest.
- |
Completely randomly.
- |
Alphabetically.
- |
None of the above.
solution: 2
```
</section>

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---
id: 5e9a0e9ef99a403d019610cd
title: How Convolutional Neural Networks work
challengeType: 11
isHidden: false
videoId: Y5M7KH4A4n4
---
## Description
<section id='description'>
</section>
## Tests
<section id='tests'>
```yml
question:
text: |
When are Convolutional Neural Networks not useful?
answers:
- |
If your data can't be made to look like an image, or if you can rearrange elements of your data and it's still just as useful.
- |
If your data is made up of different 2D or 3D images.
- |
If your data is text or sound based.
solution: 1
```
</section>

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---
id: 5e9a0e9ef99a403d019610ca
title: How Deep Neural Networks Work
challengeType: 11
isHidden: false
videoId: zvalnHWGtx4
---
## Description
<section id='description'>
</section>
## Tests
<section id='tests'>
```yml
question:
text: |
Why is it better to calculate the gradient (slope) directly rather than numerically?
answers:
- |
It is computationally expensive to go back through the entire neural network and adjust the weights for each layer of the neural network.
- |
It is more accurate.
- |
There is no difference between the two methods.
solution: 1
```
</section>

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---
id: 5e9a0e9ef99a403d019610cb
title: Recurrent Neural Networks RNN and Long Short Term Memory LSTM
challengeType: 11
isHidden: false
videoId: UVimlsy9eW0
---
## Description
<section id='description'>
</section>
## Tests
<section id='tests'>
```yml
question:
text: |
What are the main neural network components that make up a Long Short Term Memory network?
answers:
- |
New information and prediction.
- |
Prediction, collected possibilities, and selection.
- |
Prediction, ignoring, forgetting, and selection.
solution: 3
```
</section>