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  1. Sentiment analysis - Wikipedia

    Sentiment analysis (also known as opinion mining or emotion AI) is the use of natural language processing, text analysis, computational linguistics, and biometrics to systematically identify, …

  2. What is Sentiment Analysis? - GeeksforGeeks

    Dec 10, 2025 · Sentiment Analysis is the process of analyzing textual data to determine the emotional tone expressed in it. It classifies text as positive, negative or neutral and can also …

  3. What is sentiment analysis? - IBM

    Oct 4, 2022 · Sentiment analysis, or opinion mining, is the process of analyzing large volumes of text to determine whether it expresses a positive sentiment, a negative sentiment or a neutral …

  4. What is Sentiment Analysis? - Sentiment Analysis Explained - AWS

    Sentiment analysis is the process of analyzing digital text to determine if the emotional tone of the message is positive, negative, or neutral. Today, companies have large volumes of text data …

  5. What Is Sentiment Analysis and How Does It Work - Snowflake

    Sentiment analysis uses advanced techniques such as natural language processing (NLP) and machine learning algorithms to identify and categorize the emotional tone or sentiment of …

  6. Sentiment Analysis: What It Is, How It Works & Use Cases

    Jul 27, 2025 · Learn what sentiment analysis is, how it works, and how it's used to detect emotions in text across industries like marketing, support, and social media analysis.

  7. What Is Sentiment Analysis? A Comprehensive Guide for 2025

    Aug 23, 2025 · In this article, we’ll define sentiment analysis, explore its benefits, and show you how to perform sentiment analysis and use the results for maximum customer satisfaction.

  8. What Is Sentiment Analysis? - Datamation

    Nov 14, 2025 · Sentiment analysis involves a step-by-step process that transforms raw text—from social media content, blog posts, reviews, customer support tickets, case studies, webchats, …

  9. What is Sentiment Analysis? A Comprehensive Guide

    May 23, 2025 · Also known as opinion mining, sentiment analysis is a powerful branch of natural language processing (NLP) that helps organizations detect the emotional tone behind written …

  10. Sentiment Analysis and How to Leverage It - Qualtrics

    Oct 27, 2020 · What is sentiment analysis? Sentiment analysis is the process of identifying and interpreting emotional tone in qualitative data, to ultimately understand how a person or …