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researcher

Raaz Dwivedi

Harvard University, MIT

36 papers hereh-index 161.1k citations50 works total

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

author position
  • first author10
  • middle author17
  • last author7

Across the 34 of 36 papers where every author was matched, so the position is known.

fields
  • stat.ML15
  • cs.LG10
  • math.ST3
  • stat.ME3
  • cs.CL2
  • econ.EM1
affiliations
  • Harvard University, MIT
Homepage
same name
  • Raaz Dwivedi — 1 paper

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
20162026
most citedLog-concave sampling: Metropolis-Hastings algorithms are fast

94 citations · 229 across the 34 of their papers we have counts for

collaborators
Showing 2017Show all

1 paper · 1 filter

stat.ML2017★ 30 cited

Fast MCMC sampling algorithms on polytopes

Yuansi Chen, Raaz Dwivedi, Martin J. Wainwright +1

We propose and analyze two new MCMC sampling algorithms, the Vaidya walk and the John walk, for generating samples from the uniform distribution over a polytope. Both random walks…

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