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Pengxiang Li

41 papers hereh-index 15844 citations48 works total

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

author position
  • first author12
  • middle author26

Across the 38 of 41 papers where every author was matched, so the position is known.

fields
  • cs.CV17
  • cs.AI7
  • cs.CL7
  • cs.LG6
  • cs.RO4
same name
  • Pengxiang Li — 1 paper, h 1
  • Pengxiang Li — 1 paper, 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
20212026
most citedMoTrans: Customized Motion Transfer with Text-driven Video Diffusion Models

5 citations · 12 across the 32 of their papers we have counts for

collaborators
Showing 2025 · cs.CLShow all

4 papers · 2 filters

cs.CL2025

Diffusion Language Models Know the Answer Before Decoding

Pengxiang Li, Yefan Zhou, Dilxat Muhtar +5

Diffusion language models (DLMs) have recently emerged as an alternative to autoregressive approaches, offering parallel sequence generation and flexible token orders. However, the…

cs.CL2025

Double-Checker: Enhancing Reasoning of Slow-Thinking LLMs via Self-Critical Fine-Tuning

Xin Xu, Tianhao Chen, Fan Zhang +11

While slow-thinking large language models (LLMs) exhibit reflection-like reasoning, commonly referred to as the "aha moment:, their ability to generate informative critiques and re…

cs.CL2025

Adaptive Classifier-Free Guidance via Dynamic Low-Confidence Masking

Pengxiang Li, Shilin Yan, Joey Tsai +4

Classifier-Free Guidance (CFG) significantly enhances controllability in generative models by interpolating conditional and unconditional predictions. However, standard CFG often e…

cs.CL2025★ 2 cited

InfiR : Crafting Effective Small Language Models and Multimodal Small Language Models in Reasoning

Congkai Xie, Shuo Cai, Wenjun Wang +17

Large Language Models (LLMs) and Multimodal Large Language Models (MLLMs) have made significant advancements in reasoning capabilities. However, they still face challenges such as…

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