freeCodeCamp/curriculum/challenges/chinese/11-machine-learning-with-python/tensorflow/convolutional-neural-networks-evaluating-the-model.md

---
id: 5e8f2f13c4cdbe86b5c72d99
challengeType: 11
videoId: eCATNvwraXg
dashedName: convolutional-neural-networks-evaluating-the-model
---

# --question--

## --text--

What is **not** a good way to increase the accuracy of a convolutional neural network?

## --answers--

Augmenting the data you already have.

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Using a pre-trained model.

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Using your test data to retrain the model.

## --video-solution--

3