MOSAIC proposes query-aware exploration policies for GraphRAG retrieval
A new arXiv paper introduces MOSAIC, a method that adapts how a system explores a knowledge graph depending on the query at hand. The authors argue that using one shared exploration strategy for all queries is a structural mismatch, since some questions need compact local evidence while others require broader traversal. MOSAIC is presented as a query-aware policy adaptation approach for Graph Retrieval-Augmented Generation.