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Chen Xu

11 papers hereh-index 7223 citations11 works total

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

author position
  • first author2
  • middle author8
  • last author1

Across the 11 of 11 papers where every author was matched, so the position is known.

fields
  • cs.LG8
  • cs.CV2
  • cs.CL1
same name
  • Chen Xu — 19 papers, h 10
  • Chen Xu — 17 papers, h 11
  • Chen Xu — 13 papers, h 7
  • Chen Xu — 11 papers, h 8
  • Chen Xu — 10 papers, h 15
  • Chen Xu — 10 papers, h 4

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
20232026
most citedI-LLM: Efficient Integer-Only Inference for Fully-Quantized Low-Bit Large Language Models

1 citations · 1 across the 11 of their papers we have counts for

collaborators
Showing 2026Show all

3 papers · 1 filter

cs.LG2026

SPRI: SVD-Partitioned Residual Initialization for Data-Constrained MoE Upcycling

Weiqiao Shan, Ruixiang Mao, Yuang Li +10

Mixture-of-Experts (MoE) models enable efficient scaling, but training them from scratch remains prohibitively expensive. MoE upcycling mitigates this cost by converting pretrained…

cs.LG2026

Taylor-Calibrate: Principled Initialization for Hybrid Linear Attention Distillation

Zhongzhu Zhou, Qingyang Wu, Junxiong Wang +4

Hybrid linear attention models offer an appealing path to faster long-context inference: they reduce the quadratic cost and KV-cache burden of full softmax attention while retainin…

cs.LG2026

NLI:Non-uniform Linear Interpolation Approximation of Nonlinear Operations for Efficient LLMs Inference

Jiangyong Yu, Xiaomeng Han, Xing Hu +3

Large Language Models (LLMs) have demonstrated remarkable performance across a wide range of tasks, but their deployment is often constrained by substantial memory footprints and c…

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