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researcher

Ke Xu

4 papers hereh-index 277 citations13 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author1
  • last author3

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • cs.CR2
  • cs.AI1
  • cs.LG1
same name
  • Ke Xu — 13 papers, h 5
  • Ke Xu — 12 papers, h 6
  • Ke Xu — 10 papers, h 9
  • Ke Xu — 8 papers, h 5
  • Ke Xu — 8 papers, h 4
  • Ke Xu — 8 papers, h 5

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

collaborators
Showing cs.AIShow all

1 paper · 1 filter

cs.AI2026

Chain-of-Authorization: Embedding authorization into large language models

Yang Li, Yule Liu, Xinlei He +3

Although Large Language Models (LLMs) have evolved from text generators into the cognitive core of modern AI systems, their inherent lack of authorization awareness exposes these s…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.