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cs.DB2026
GRAFT: Graph-Matched Retrieval and Fusion of Tables in Data Lakes
Daomin Ji, Hui Luo, Zhifeng Bao +2
The paper introduces GRAFT, a system that retrieves and combines tables from large data lakes by matching query intent graphs to a heterogeneous data lake graph and using reinforce…
cs.DB2025
Table Integration in Data Lakes Unleashed: Pairwise Integrability Judgment, Integrable Set Discovery, and Multi-Tuple Conflict Resolution
Daomin Ji, Hui Luo, Zhifeng Bao +1
Table integration aims to create a comprehensive table by consolidating tuples containing relevant information. In this work, we investigate the challenge of integrating multiple t…