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researcher

Tigran Nagapetyan

12 papers hereh-index 8291 citations22 works total

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

author position
  • first author2
  • middle author4
  • last author5

Across the 11 of 12 papers where every author was matched, so the position is known.

fields
  • math.PR3
  • q-fin.CP3
  • eess.SY1
  • math.NA1
  • math.OC1
  • stat.CO1

identity via Semantic Scholar / OpenAlex

activity
20112026
most citedThe True Cost of Stochastic Gradient Langevin Dynamics

32 citations · 70 across the 10 of their papers we have counts for

collaborators
Showing math.NAShow all

1 paper · 1 filter

math.NA2026

On the computational cost of Stochastic Gradient Langevin Dynamics

Mateusz B. Majka, Tigran Nagapetyan, Łukasz Szpruch +2

Stochastic Gradient Langevin Dynamics (SGLD) reduces the cost of Langevin-based sampling by replacing full-dataset drift evaluations with mini-batch approximations, but the resulti…

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