freeCodeCamp/curriculum/challenges/chinese/11-machine-learning-with-python/tensorflow/natural-language-processing-with-rnns-recurring-neural-networks.md

id	challengeType	videoId
5e8f2f13c4cdbe86b5c72d9d	11	bX5681NPOcA

--question--

--text--

What is true about Recurrent Neural Networks?

--answers--

1: They are a type of feed-forward neural network.

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2: They maintain an internal memory/state of the input that was already processed.

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3: RNN's contain a loop and process one piece of input at a time.

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4: Both 2 and 3.

--video-solution--

4

--hints--

--solutions--