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Xu Sun

11 papers hereh-index 141.6k citations27 works total

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

author position
  • middle author5
  • last author5

Across the 10 of 11 papers where every author was matched, so the position is known.

fields
  • cs.CV8
  • cs.AI1
  • cs.CL1
  • cs.IR1
same name
  • Xu Sun — 8 papers, h 3
  • Xu Sun — 8 papers, h 4
  • Xu Sun — 4 papers, h 4
  • Xu Sun — 3 papers, h 3
  • Xu Sun — 2 papers, h 0
  • Xu Sun — 2 papers, h 10

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.AIShow all

2 papers · 1 filter

cs.AI2026

LPFQA: A Long-Tail Professional Forum-based Benchmark for LLM Evaluation

Liya Zhu, Peizhuang Cong, Jingzhe Ding +17

Large Language Models (LLMs) perform well on standard reasoning and question-answering benchmarks, yet such evaluations often fail to capture their ability to handle long-tail, exp…

cs.AI2024

LaDiC: Are Diffusion Models Really Inferior to Autoregressive Counterparts for Image-to-Text Generation?

Yuchi Wang, Shuhuai Ren, Rundong Gao +5

Diffusion models have exhibited remarkable capabilities in text-to-image generation. However, their performance in image-to-text generation, specifically image captioning, has lagg…

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