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Heng Ji

4 papers hereh-index 5116 citations7 works total

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

author position
  • middle author2
  • last author2

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

fields
  • cs.CL3
  • cs.LG1
same name
  • Heng Ji — 30 papers, h 37
  • Heng Ji — 27 papers, h 59
  • Heng Ji — 24 papers, h 13
  • Heng Ji — 11 papers
  • Heng Ji — 11 papers, h 7
  • Heng Ji — 10 papers, h 1

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
20232025
most citedParameter-Efficient Tuning Helps Language Model Alignment

1 citations · 1 across the 2 of their papers we have counts for

collaborators

4 papers

cs.CL2025

Entailment-Preserving First-order Logic Representations in Natural Language Entailment

Jinu Lee, Qi Liu, Runzhi Ma +4

First-order logic (FOL) can represent the logical entailment semantics of natural language (NL) sentences, but determining natural language entailment using FOL remains a challenge…

cs.LG2024

Model Extrapolation Expedites Alignment

Chujie Zheng, Ziqi Wang, Heng Ji +2

Given the high computational cost of preference alignment training of large language models (LLMs), exploring efficient methods to reduce the training overhead remains an important…

cs.CL2023

Enabling Language Models to Implicitly Learn Self-Improvement

Ziqi Wang, Le Hou, Tianjian Lu +4

Large Language Models (LLMs) have demonstrated remarkable capabilities in open-ended text generation tasks. However, the inherent open-ended nature of these tasks implies that ther…

cs.CL2023★ 1 cited

Parameter-Efficient Tuning Helps Language Model Alignment

Tianci Xue, Ziqi Wang, Heng Ji

Aligning large language models (LLMs) with human preferences is essential for safe and useful LLMs. Previous works mainly adopt reinforcement learning (RLHF) and direct preference…

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