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Han Xu

4 papers hereh-index 15 citations5 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.LG2
  • cs.CL1
  • cs.IR1
same name
  • Han Xu — 15 papers, h 12
  • Han Xu — 9 papers, h 28
  • Han Xu — 7 papers, h 19
  • Han Xu — 7 papers, h 4
  • Han Xu — 6 papers, h 3
  • Han Xu — 5 papers, h 9

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.LGShow all

2 papers · 1 filter

cs.LG2026

Embedding Perturbation may Better Reflect Intermediate-Step Uncertainty in LLM Reasoning

Qihao Wen, Jiahao Wang, Yang Nan +3

Large language Models (LLMs) have achieved significant breakthroughs across diverse domains; however, they can still produce unreliable or misleading outputs. For responsible LLM a…

cs.LG2026

Interpretable Probability Estimation with LLMs via Shapley Reconstruction

Yang Nan, Qihao Wen, Jiahao Wang +4

Large Language Models (LLMs) demonstrate potential to estimate the probability of uncertain events, by leveraging their extensive knowledge and reasoning capabilities. This ability…

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