Natural Language Processing
The branch of AI that enables computers to understand, interpret, and generate human language.
In plain English
Natural language processing is the part of AI that helps computers understand and use human language. It is what lets software read your text, translate it, or figure out how you feel.
Technical definition
Natural language processing is a field of artificial intelligence concerned with the computational analysis and generation of human language. It spans tasks such as tokenization, parsing, sentiment analysis, machine translation, and text generation, increasingly powered by transformer-based neural networks.
Business use case
Businesses use NLP to analyze customer feedback at scale, route support tickets automatically, and extract key information from contracts and emails. This turns large volumes of unstructured text into actionable insight without manual reading.
Example
An airline runs thousands of tweets through an NLP system that labels each as positive, negative, or neutral so the support team can prioritize unhappy customers.
Frequently asked questions
Natural language processing is the area of AI focused on helping computers read, understand, and generate human language in text or speech form.
NLP includes tasks such as translation, sentiment analysis, summarization, named-entity recognition, speech recognition, and question answering.
Large language models are a modern, powerful approach to NLP, but NLP as a field also includes older statistical and rule-based methods for processing language.
Keep exploring
Large Language Model
A large language model is an AI trained on huge amounts of text so it can read your question and write a useful answer. It powers chatbots and writing assistants.
Token
A token is a small piece of text, like a word or part of a word, that an AI reads one at a time. Models count tokens to measure how much text they can handle.
Embeddings
Embeddings turn words, sentences, or images into lists of numbers that capture their meaning. Things with similar meaning get similar numbers, so a computer can tell what is related.
Put AI intelligence to work in your business
Sitebard AI brings together the data, guides, and career intelligence you need to make confident AI decisions.