Author

Ningyu Zhang

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Review Aug 2026

Graph Engineering in the Era of LLM Agents: From Individual Intelligence to System Intelligence

LLMs have evolved from language generators to autonomous agents capable of complex, long-horizon tasks. This evolution has produced paradigms including Prompt Engineering to elicit model capabilities, Context Engineering to manage information access, Harness Engineering to organize external tools and resources, and Loo...

Yuyuan Feng, Zhishang Xiang, Chao Yang et al. · 0 citations

#artificial intelligence May 2026

LongDS-Bench: On the Failure of Long-Horizon Agentic Data Analysis

LongDS is introduced, a benchmark for long-horizon, multi-turn data analysis where agents must maintain, update, restore, and compose evolving analytical states, suggesting that the key bottleneck is maintaining a correct analytical state rather than increasing interaction budget.

Kewei Xu, Xiaobe Lu, Shuofei Qiao et al. · arXiv.org · 1 citation