Description: Graph-based learning is a paradigm that uses graph structures to represent and analyze data, allowing for a deeper understanding of the relationships and connections between different elements. In this approach, the nodes of the graph represent individual entities or data points, while the edges indicate the relationships or interactions between them. This graphical representation facilitates the identification of patterns, community detection, and process optimization, making it particularly useful in fields such as artificial intelligence and machine learning. Key features of graph-based learning include its ability to handle unstructured data and its flexibility to adapt to different types of problems. Additionally, it allows for the integration of information from multiple sources, enriching the analysis and improving decision-making. The relevance of this approach lies in its applicability across various domains, such as computational biology, social network analysis, recommendation systems, and fraud detection, where the relationships between data are crucial for obtaining accurate and meaningful results.