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Umberto Picchini

21 papers hereh-index 181.2k citations44 works total

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

author position
  • sole author3
  • first author8
  • middle author4
  • last author5

Across the 20 of 21 papers where every author was matched, so the position is known.

fields
  • stat.CO8
  • stat.ME7
  • stat.ML3
  • stat.AP2
  • cs.LG1

identity via Semantic Scholar / OpenAlex

activity
20102026
most citedPractical Estimation of High Dimensional Stochastic Differential Mixed-Effects Models

63 citations · 246 across the 20 of their papers we have counts for

collaborators
Showing 2016Show all

2 papers · 1 filter

stat.ME2016★ 4 cited

Likelihood-free stochastic approximation EM for inference in complex models

Umberto Picchini

A maximum likelihood methodology for the parameters of models with an intractable likelihood is introduced. We produce a likelihood-free version of the stochastic approximation exp…

stat.AP2016★ 20 cited

Bayesian inference for stochastic differential equation mixed effects models of a tumor xenography study

Umberto Picchini, Julie Lyng Forman

We consider Bayesian inference for stochastic differential equation mixed effects models (SDEMEMs) exemplifying tumor response to treatment and regrowth in mice. We produce an exte…

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