Description: Data representation refers to the way data is stored, processed, and transmitted in computer systems. This concept encompasses various techniques and formats that allow information to be organized efficiently and understandably for both machines and humans. Data representation can include structures such as tables, graphs, trees, and other models that facilitate the manipulation and analysis of information. In the context of programming and software development, data representation is crucial for interoperability between different systems and applications, as it defines how data is encoded and decoded. Additionally, it influences application performance, as an appropriate representation can optimize resource usage and improve processing speed. Today, data representation has become even more relevant with the rise of technologies that allow developers to define how data is structured and queried in a flexible and efficient manner. Furthermore, in the field of natural language processing, data representation plays a fundamental role in understanding and generating text, enabling machines to interpret human language more effectively.