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Yifan Sun

6 papers hereh-index 599 citations9 works total

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

author position
  • middle author5
  • last author1

Across the 6 of 6 papers where every author was matched, so the position is known.

fields
  • cs.LG3
  • cs.AI1
  • cs.CL1
  • stat.ML1
same name
  • Yifan Sun — 38 papers, h 21
  • Yifan Sun — 28 papers, h 26
  • Yifan Sun — 18 papers, h 10
  • Yifan Sun — 12 papers, h 10
  • Yifan Sun — 11 papers, h 7
  • Yifan Sun — 10 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

activity
20232026
most citedData Acquisition: A New Frontier in Data-centric AI

3 citations · 6 across the 5 of their papers we have counts for

collaborators
Showing cs.LGShow all

3 papers · 1 filter

cs.LG2026

Influence-Preserving Proxies for Gradient-Based Data Selection in LLM Fine-tuning

Sirui Chen, Yunzhe Qi, Mengting Ai +4

Supervised fine-tuning (SFT) relies critically on selecting training data that most benefits a model's downstream performance. Gradient-based data selection methods such as TracIn…

cs.LG2024

AutoScale: Scale-Aware Data Mixing for Pre-Training LLMs

Feiyang Kang, Yifan Sun, Bingbing Wen +4

Domain reweighting is an emerging research area aimed at adjusting the relative weights of different data sources to improve the effectiveness and efficiency of LLM pre-training. W…

cs.LG2024★ 3 cited

Get more for less: Principled Data Selection for Warming Up Fine-Tuning in LLMs

Feiyang Kang, Hoang Anh Just, Yifan Sun +5

This work focuses on leveraging and selecting from vast, unlabeled, open data to pre-fine-tune a pre-trained language model. The goal is to minimize the need for costly domain-spec…

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