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researcher

Xu Liu

5 papers hereh-index 312 citations14 works total

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

author position
  • first author2
  • middle author3

Across the 5 of 5 papers where every author was matched, so the position is known.

fields
  • quant-ph3
  • cs.AI1
  • math.CO1
same name
  • Xu Liu — 16 papers, h 24
  • Xu Liu — 7 papers, h 4
  • Xu Liu — 7 papers, h 9
  • Xu Liu — 5 papers, h 3
  • Xu Liu — 5 papers, h 6
  • Xu Liu — 5 papers, h 3

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.AIShow all

1 paper · 1 filter

cs.AI2026

MTAVG-Bench 2.0: Diagnosing Failure Modes of Cinematic Expressiveness in Multi-Talker Audio-Video Generation

Haitian Li, Yanghao Zhou, Heyan Huang +15

In recent years, Multi-Talker Audio-Video Generation (MTAVG) models have shown promising performance on fundamental metrics such as lip-sync and audio-visual alignment. However, th…

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