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Sentiment Analysis
Sentiment analysis, a subfield of Natural Language Processing (NLP), uses computational techniques to determine the emotional tone behind words, classifying them as positive, negative, or neutral. It processes text data, such as social media comments or customer reviews, to understand the general mood or opinion.
In plain terms
It's like having an AI psychic read through all your customer comments and tells you if people are happy, angry, or just indifferent about your brand.
Why it matters
Marketers can quickly gauge public perception of campaigns, products, or brand image, enabling rapid response to negative trends and leveraging positive feedback.
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