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Bei Yu

9 papers hereh-index 7389 citations10 works total

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

author position
  • middle author9

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

fields
  • cs.CV8
  • cs.AI1
same name
  • Bei Yu — 19 papers, h 24
  • Bei Yu — 15 papers, h 6
  • Bei Yu — 14 papers, h 33
  • Bei Yu — 12 papers, h 7
  • Bei Yu — 7 papers, h 27
  • Bei Yu — 7 papers, h 9

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
20242026
most citedGenerative Video Propagation

1 citations · 1 across the 6 of their papers we have counts for

collaborators
Showing 2026Show all

1 paper · 1 filter

cs.AI2026

Unlocking Token Rewards via Training-Free Reward Attribution

Sitong Wu, Haoru Tan, Bin Xia +6

In this paper, we propose an extremely efficient, training-free method to extract token-level reward signals directly from an existing deep reward model. Our core idea is to attrib…

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