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Chenkai Xu

4 papers hereh-index 297 citations6 works total

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

author position
  • first author2
  • middle author2

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

fields
  • cs.LG2
  • cs.CL1
  • cs.CV1
same name
  • Chenkai Xu — 1 paper

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

collaborators
Showing cs.LGShow all

2 papers · 1 filter

cs.LG2026

Multi-Block Diffusion Language Models

Yijie Jin, Jiajun Xu, Yuxuan Liu +8

Block Diffusion Language Models (BD-LMs) improve diffusion-based text generation with KV caching and flexible-length generation. A natural next step is to extend them from Single-B…

cs.LG2025

Diffusion LLMs Can Do Faster-Than-AR Inference via Discrete Diffusion Forcing

Xu Wang, Chenkai Xu, Yijie Jin +3

Diffusion Large Language Models (dLLMs) have emerged as a promising alternative to autoregressive (AR) LLMs for text generation, with the potential to decode multiple tokens in a s…

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