Qiao Xiao

Qiao Xiao

PhD student in Computer Science and Engineering at HKUST

TERAG: Token-Efficient Graph-Based Retrieval-Augmented Generation

Published in arXiv:2509.18667, 2025

TERAG builds informative graphs with fewer language model output tokens and uses Personalized PageRank in retrieval.

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Recommended citation: Qiao Xiao, Hong Ting Tsang, and Jiaxin Bai. 2025. TERAG: Token-Efficient Graph-Based Retrieval-Augmented Generation. arXiv:2509.18667.
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