Natural language processing features

Artificial Intelligence

19 Jul 2022
7 Min read

5 Interesting Applications Of NLP In AI

The application of natural language processing in artificial intelligence is an ongoing research area and has seen a lot of progress in recent years. This article will explore five interesting applications of NLP in AI, demonstrating the field’s vast potential. Before that, let’s understand what natural language processing is.

What Is Natural Language Processing?

Natural Language Processing (NLP) is a branch of computer science and artificial intelligence that deals with human and computer interactions. It helps computers to understand human language and respond in a way that is natural to humans. NLP is used in many applications, such as chatbots, speech recognition, and machine translation.

Why Is Natural Language Processing Used In Artificial Intelligence?

Natural language processing (NLP) is a big deal in artificial intelligence (AI). By teaching computers how to understand human language, we can enable them to perform all sorts of tasks that were once the exclusive domain of humans. That includes providing customer service translating documents and even writing original content.

There are many reasons why NLP is such an essential part of AI. One is that human language is vibrant and complex. It’s not just a matter of understanding the meaning of words but also of interpreting the context in which they are used. This makes NLP challenging for computers, forming an opportunity to create more powerful AI applications.

By understanding natural language, AI systems can gain access to all sorts of unstructured data that was previously inaccessible. This includes social media posts, customer reviews, and even private conversations.

NLP is also becoming increasingly important as we move towards a more conversational interaction with computers. Voice-based assistants like Siri and Alexa are already changing the way we interact with technology, and NLP will only become more critical as

General Uses For NLP In AI

For several reasons, natural language processing is essential in artificial intelligence:

1. It is one of the most effective ways to get computers to understand human language. This is important for things like voice recognition and machine translation.

2. Natural language processing can help computers make decisions by understanding the nuances of human language. This is important for things like chatbots and virtual assistants.

3. Natural language processing is a critical component of many AI applications that need to interact with humans, such as voice assistants and chatbots.

The 5 Best Applications Of NLP In AI

Text mining for sentiment analysis

Sentiment analysis is one of the most widely used NLP applications. This is the process of determining whether a piece of text is positive, negative, or neutral in tone. This is called the lexicon-based approach.

Sentiment analysis is often used to gauge public opinion on a particular topic. It can track customers’ feelings about a company or product or monitor social media conversations for marketing purposes.

The text is considered neutral if there are an equal number of positive and negative words. It is considered positive if the text contains more positive comments than negative ones. If the reverse is true, it is considered to be negative.

Natural language processing features can also be used for topic modeling. This is the process of automatically identifying the topics present in a piece of text. Topic modeling can be used to group documents about the same thing. For example, all articles about “politics” could be grouped, even if they don’t contain the word “politics” in them.

Spoken dialogue systems

One of the most popular natural language processing applications is spoken dialogue systems. These computer systems are designed to communicate with humans using natural language.

Spoken dialogue systems are used in various settings, including customer service, education, and healthcare. They can provide information, answer questions, and even facilitate transactions.

Some popular spoken dialogue systems include Siri, Google Assistant, and Alexa. These systems use various NLP techniques to understand and respond to user requests.

Text summarization 

Text summarization is the task of creating a short, accurate, and informative summary of a text document. Both extractive and abstractive techniques can be used for this.

Extractive methods select introductory sentences from the original text and include them in the summary. Abstractive methods generate new sentences that capture the critical information from the original text.

Text summarization is helpful for tasks such as creating summaries of articles or extracting critical points from meeting transcripts.

Machine translation

Machine translation is another popular application of natural language processing. It allows you to translate text from one language to another automatically.

Many machine translation services, such as Google Translate and Microsoft Translator, are available today. These services use complex algorithms to translate text quickly and accurately.

Machine translation can be used for various purposes, such as translating website content or documents. It can also be used to communicate with people who speak different languages.

Machine translation can be a great option if you need to communicate with someone who speaks a different language. It can help you to quickly and easily translate the text so that you can understand each other.

Automatic text translation

Automatic text translation is one of the most useful applications of natural language processing. This technology can translate text from one language to another with high accuracy.

This is especially useful for businesses that must communicate with customers or partners who speak different languages. It can also be used to translate documents or websites into multiple languages.

Automatic text translation is also helpful for people learning a new language. By translating the text into their native language, they can more easily understand the meaning of the text.


We hope that this list has given you some ideas about the potential uses of NLP and how it can be applied in interesting ways. NLP in AI is constantly evolving and growing. As new applications are developed, we will continue to see tremendous advances in the ways that NLP can be used to improve our lives. 

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