Community Search

Community Search is the process of identifying and extracting subgraphs that best match the conditions specified by the query user from graph-structured data. Its goal is to quickly locate and extract communities with specific attributes or relationships from large-scale graph data through efficient algorithms and models, thereby meeting users' personalized needs. Community Search has significant application value in social network analysis, recommendation systems, information security, and other fields, as it can help users discover potential social groups, improve the accuracy of information recommendations, and enhance network security protection capabilities.