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Lewei Lu

12 papers hereh-index 336 citations12 works total

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

author position
  • middle author5
  • last author4

Across the 9 of 12 papers where every author was matched, so the position is known.

fields
  • cs.CV7
  • cs.AI2
  • cs.CL1
  • eess.AS1
  • math.CO1
same name
  • Lewei Lu — 30 papers, h 32
  • Lewei Lu — 11 papers
  • Lewei Lu — 10 papers, h 1
  • Lewei Lu — 7 papers, h 5
  • Lewei Lu — 5 papers, h 1
  • Lewei Lu — 2 papers, h 5

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

2 papers · 1 filter

cs.AI2026

Omni-Perception Policy Optimization for Multimodal Emotion Reasoning

Zhiyuan Han, Beier Zhu, Wenwen Tong +6

We find that current emotion-oriented Omni-MLLMs still lack reliable omni-modal perception: they (i) underutilize multimodal cues in their reasoning trajectories and (ii) exhibit u…

cs.AI2026

MER-R1: Multimodal Emotion Reasoning via Slow-Fast Thinking Synergy

Zhiyuan Han, Beier Zhu, Wenwen Tong +8

We find that explicit reasoning does not necessarily translate into better multimodal emotion recognition (MER) accuracy, even though it makes predictions more interpretable. Speci…

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