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researcher

Hao Cheng

3 papers here

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

author position
  • middle author2

Across the 2 of 3 papers where every author was matched, so the position is known.

fields
  • cs.CL2
  • cs.LG1
same name
  • Hao Cheng — 17 papers
  • Hao Cheng — 17 papers
  • Hao Cheng — 15 papers, h 27
  • Hao Cheng — 7 papers
  • Hao Cheng — 5 papers
  • Hao Cheng — 5 papers

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

3 papers · 1 filter

cs.CL2025

ENTP: Enhancing Low-Quality SFT Data via Neural-Symbolic Text Purge-Mix

Zile Yang, Ling Li, Na Di +5

Supervised Fine-Tuning (SFT) adapts pre-trained Large Language Models (LLMs) to domain-specific instructions by training on a carefully curated subset of high-quality instruction-r…

cs.CL2025

AgenticMath: Enhancing LLM Reasoning via Agentic-based Math Data Generation

Xianyang Liu, Yilin Liu, Shuai Wang +5

The creation of high-quality datasets to improve Large Language Model (LLM) reasoning remains a significant challenge, as current methods often suffer from generating low-quality/i…

cs.CL2025

Token Cleaning: Fine-Grained Data Selection for LLM Supervised Fine-Tuning

Jinlong Pang, Na Di, Zhaowei Zhu +4

Recent studies show that in supervised fine-tuning (SFT) of large language models (LLMs), data quality matters more than quantity. While most data cleaning methods concentrate on f…

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