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Xiaocheng Feng

80 papers hereh-index 3110.8k citations129 works total

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

author position
  • first author2
  • middle author74

Across the 76 of 80 papers where every author was matched, so the position is known.

fields
  • cs.CL58
  • cs.CV12
  • cs.AI7
  • cs.LG2
  • cs.HC1
same name
  • Xiaocheng Feng — 3 papers, h 0
  • Xiaocheng Feng — 2 papers, h 3
  • Xiaocheng Feng — 2 papers, h 2

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
20152026
most citedA Survey on Hallucination in Large Language Models: Principles, Taxonomy, Challenges, and Open Questions

2.1k citations · 3.1k across the 75 of their papers we have counts for

collaborators
Showing cs.LGShow all

2 papers · 1 filter

cs.LG2026

H2SD: Hybrid Hindsight Self-Distillation

Qiye Cai, Yichuan Ma, Peiji Li +7

Reinforcement learning with verifiable rewards (RLVR) provides reliable outcome supervision for language model reasoning, but scalar trajectory rewards offer limited guidance for t…

cs.LG2024

Discrete Modeling via Boundary Conditional Diffusion Processes

Yuxuan Gu, Xiaocheng Feng, Lei Huang +5

We present an novel framework for efficiently and effectively extending the powerful continuous diffusion processes to discrete modeling. Previous approaches have suffered from the…

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