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Kai Yu

36 papers hereh-index 13542 citations41 works total

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

author position
  • first author1
  • middle author6
  • last author23

Across the 30 of 36 papers where every author was matched, so the position is known.

fields
  • cs.CL18
  • cs.AI9
  • cs.LG4
  • cs.MA2
  • cs.CE1
  • cs.CV1
same name
  • Kai Yu — 29 papers, h 9
  • Kai Yu — 27 papers, h 9
  • Kai Yu — 19 papers, h 6
  • Kai Yu — 8 papers, h 2
  • Kai Yu — 7 papers, h 2
  • Kai Yu — 6 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
most citedChemDFM-R: A Chemical Reasoning LLM Enhanced with Atomized Chemical Knowledge

2 citations · 2 across the 12 of their papers we have counts for

collaborators
Showing cs.LGShow all

4 papers · 1 filter

cs.LG2026

Hierarchical Data Selection via Manifold Coverage and Sparse Feature Coverage in LLM Post-training

Peng Sun, Yi Yang, Antong Zhang +7

As supervised fine-tuning data continues to scale, selecting high-value subsets from large candidate pools is crucial for reducing training cost and improving model performance. Ex…

cs.LG2026

PaperGuide: Making Small Language-Model Paper-Reading Agents More Efficient

Zijian Wang, Tiancheng Huang, Hanqi Li +3

The accelerating growth of the scientific literature makes it increasingly difficult for researchers to track new advances through manual reading alone. Recent progress in large la…

cs.LG2025

Task-Specific Data Selection for Instruction Tuning via Monosemantic Neuronal Activations

Da Ma, Gonghu Shang, Zhi Chen +6

Instruction tuning improves the ability of large language models (LLMs) to follow diverse human instructions, but achieving strong performance on specific target tasks remains chal…

cs.LG2025

ChemDFM-X: Towards Large Multimodal Model for Chemistry

Zihan Zhao, Bo Chen, Jingpiao Li +10

Rapid developments of AI tools are expected to offer unprecedented assistance to the research of natural science including chemistry. However, neither existing unimodal task-specif…

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