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Sponsored Artificial Intelligence: A Modern Approach, Global Edition Artificial Intelligence: A Modern Approach, Global Edition

Author

Angela Bonifati

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2 papers indexed here

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Open access Sep 2026

Budgeted Interactive Property Graph Repair with GNN

Property graphs are powerful data models, yet they often suffer from inconsistencies caused by violations of integrity constraints. Existing repair strategies are either fully automated—struggling with ambiguous cases that require domain expertise—or human-driven, which lack scalability and overlook budget and user het...

Amedeo Pachera, Angela Bonifati, L. Lakshmanan et al. · 0 citations
Review Aug 2026

Graph-Based Retrieval-Augmented Generation: Applications, Challenges, Solutions, and Opportunities

This tutorial outlines the core pipeline stages of graph-based RAG and analyze them from a data management perspective, including graph modeling, graph repair, index construction and maintenance, and retrieval, rather than treating graph-based RAG solely as an LLM application.

Angela Bonifati, Yixiang Fang, Sibo Wang et al. · 0 citations

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