What is the most common type of machine learning used for natural language processing?
The most common type of machine learning used for natural language processing is a deep neural network (DNN).
Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
What is the most common type of machine learning used for natural language processing?

### Response:
The most common type of machine learning used for natural language processing is a deep neural network (DNN).