What do you mean by natural language processing ? Why it is needed?

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Mon Jan 15 2024 17:51:31 GMT+0000 (Coordinated Universal Time)

Saved by @nistha_jnn

Natural Language Processing (NLP) is a subfield of artificial intelligence that deals with the interaction between computers and humans in natural language.

It involves the use of computational techniques to process and analyze natural language data, such as text and speech, with the goal of understanding the meaning behind the language.

NLP is used in a wide range of applications, including machine translation, sentiment analysis, speech recognition, chatbots, and text classification. 

The field is divided into  three different parts:

Speech Recognition — The translation of spoken language into text.
Natural Language Understanding (NLU)  — The computer’s ability to understand what we say.
Natural Language Generation  (NLG) — The generation of natural language by a computer.

NLU and NLG are the key aspects depicting the working of NLP devices

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