A technique used to determine the sentiment or emotion expressed in a piece of text.
More about Sentiment Analysis
Sentiment Analysis, also known as opinion mining, involves processing text to identify, extract, and study subjective information. This technique categorizes opinions in text, determining whether the writer's attitude is positive, negative, neutral, or sometimes even more specific emotions like happiness, anger, or sadness.
It's widely used in business analytics, customer feedback analysis, and social media monitoring to gauge public sentiment about products, services, or topics.