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researcher

Shivanshu Shekhar

7 papers hereh-index 4109 citations13 works total

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

author position
  • first author5

Across the 5 of 7 papers where every author was matched, so the position is known.

fields
  • cs.CV3
  • cs.LG2
  • cs.AI1
  • cs.CL1
same name
  • Shivanshu Shekhar — 1 paper, h 2

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 citedTowards Optimizing the Costs of LLM Usage

8 citations · 8 across the 5 of their papers we have counts for

collaborators
Showing cs.AIShow all

1 paper · 1 filter

cs.AI2026

VASR: Variance-Aware Systematic Resampling for Reward-Guided Diffusion

Shivanshu Shekhar, Sagnik Mukherjee, Jia Yi Zhang +1

Sequential Monte Carlo (SMC) samplers for reward-guided diffusion models often suffer from rapid lineage collapse: a few high-reward particles dominate the population within a hand…

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