What is a text annotator?

Text Annotators are professionals who label and categorize text data to help train artificial intelligence (AI) and machine learning models. Their work involves reading documents, identifying specific elements such as entities, sentiments, or key phrases, and tagging these according to predefined guidelines. This process ensures that AI systems can accurately interpret and process human language by learning from well-labeled examples. Text annotators often work with a variety of texts, including emails, social media posts, and articles, to create high-quality datasets for natural language processing (NLP) applications.