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Fei Sun

5 papers hereh-index 566 citations14 works total

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

author position
  • middle author3
  • last author1

Across the 4 of 5 papers where every author was matched, so the position is known.

fields
  • cs.CL2
  • cs.IR2
  • cs.LG1
same name
  • Fei Sun — 13 papers, h 8
  • Fei Sun — 9 papers, h 3
  • Fei Sun — 8 papers, h 32
  • Fei Sun — 4 papers, h 2
  • Fei Sun — 4 papers, h 3
  • Fei Sun — 4 papers, h 3

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.CLShow all

2 papers · 1 filter

cs.CL2026

Fine-tuning Done Right in Model Editing

Wanli Yang, Rui Tang, Hongyu Zang +6

Fine-tuning, a foundational method for adapting large language models, has long been considered ineffective for model editing. Here, we challenge this belief, arguing that the repo…

cs.CL2026

The Evolution of Thought: Tracking LLM Overthinking via Reasoning Dynamics Analysis

Zihao Wei, Liang Pang, Jiahao Liu +7

Test-time scaling via explicit reasoning trajectories significantly boosts large language model (LLM) performance but often triggers overthinking. To explore this, we analyze reaso…

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