Unstructured Data Processing involves managing and analyzing information that lacks a predefined format or structure. Unlike structured data which neatly fits into tables and databases, unstructured data includes text, images, videos, and social media content. This process often uses tools like natural language processing, computer vision, and machine learning to extract meaningful insights. For instance, sentiment analysis on customer feedback is a form of unstructured data processing, transforming descriptive reviews into actionable business insights.