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Hao Xu

5 papers hereh-index 5115 citations50 works total

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

author position
  • middle author5

Across the 5 of 5 papers where every author was matched, so the position is known.

fields
  • cond-mat.mtrl-sci2
  • physics.app-ph2
  • cs.CL1
same name
  • Hao Xu — 19 papers, h 20
  • Hao Xu — 9 papers, h 3
  • Hao Xu — 8 papers, h 3
  • Hao Xu — 7 papers, h 2
  • Hao Xu — 7 papers, h 5
  • Hao Xu — 7 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

activity
20242026
collaborators
Showing cs.CLShow all

1 paper · 1 filter

cs.CL2026

VRM: Teaching Reward Models to Understand Authentic Human Preferences

Biao Liu, Ning Xu, Junming Yang +2

Large Language Models (LLMs) have achieved remarkable success across diverse natural language tasks, yet the reward models employed for aligning LLMs often encounter challenges of…

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