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Heng Ji

8 papers hereh-index 6286 citations10 works total

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

author position
  • middle author2
  • last author5

Across the 7 of 8 papers where every author was matched, so the position is known.

fields
  • cs.CL5
  • cs.AI2
  • cs.CV1
same name
  • Heng Ji — 52 papers, h 37
  • Heng Ji — 45 papers, h 59
  • Heng Ji — 29 papers, h 22
  • Heng Ji — 24 papers, h 13
  • Heng Ji — 13 papers, h 1
  • Heng Ji — 12 papers, h 10

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 citedKnowledge Overshadowing Causes Amalgamated Hallucination in Large Language Models

7 citations · 8 across the 7 of their papers we have counts for

collaborators
Showing 2026Show all

3 papers · 1 filter

cs.CL2026

Free Lunch for LLMs Confidence: The RL Critic Already Knows

Shujin Wu, Heng Ji

Reliable confidence estimation is essential for trustworthy deployment of large language models (LLMs), but dedicated confidence training stage requires additional data and compute…

cs.AI2026

Evaluating the Hidden Costs of Personalization in Large Language Models

Yumeng Wang, Yuchen Wu, Cheng Qian +6

While Large language models (LLMs) incorporate user personalization signals to improve usability and helpfulness, they increasingly shift from providing balanced, informative respo…

cs.AI2026

Assessing the Creativity of Large Language Models: Testing, Limits, and New Frontiers

Samuel Schapiro, Alexi Gladstone, Jonah Black +1

Measuring the creativity of large language models (LLMs) is essential for designing methods that can improve creativity and for enhancing our scientific understanding of this abili…

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