A survey of large language models for data challenges in graphs

Published: 2026, Last Modified: 10 Nov 2025Expert Syst. Appl. 2026EveryoneRevisionsBibTeXCC BY-SA 4.0
Abstract: Highlights•Survey four fundamental data-centric challenges in graph learning.•Review solutions to incompleteness, imbalance, heterogeneity, and dynamics in graphs.•Summarize recent LLM-based approaches tackling graph data challenges.•Propose future directions on efficiency, robustness, and fairness in LLM-graph learning.•Provide a comprehensive resource at the intersection of LLMs and graph learning.
Loading