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

Author

Sibo Wang

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2 papers indexed here

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Book Open access Aug 2026

Efficient Approximation Algorithms for Adaptive Minimum Cost Seed Selection via mRR-set Updates

In a social network G with user costs c(•), the adaptive minimum cost seed selection (AMCS) problem aims to influence at least η users at minimum total cost, where seed users are selected iteratively based on observed diffusion. Prior work shows that truncating user influence by η is necessary for performance guarantee...

Chen Feng, Gongyao Guo, Yiran Li 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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