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researcher

Ralph S. Silva

3 papers hereh-index 8546 citations10 works total

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

author position
  • first author2
  • middle author1

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • stat.ME2
  • stat.CO1

identity via Semantic Scholar / OpenAlex

most citedAuxiliary Particle filtering within adaptive Metropolis-Hastings Sampling

27 citations · 38 across the 3 of their papers we have counts for

collaborators

3 papers

stat.ME2010★ 27 cited

Auxiliary Particle filtering within adaptive Metropolis-Hastings Sampling

Michael Pitt, Ralph Silva, Paolo Giordani +1

Our article deals with Bayesian inference for a general state space model with the simulated likelihood computed by the particle filter. We show empirically that the partially or f…

stat.ME2010★ 2 cited

A copula based approach to adaptive sampling

Ralph Silva, Robert Kohn, Paolo Giordani +1

Our article is concerned with adaptive sampling schemes for Bayesian inference that update the proposal densities using previous iterates. We introduce a copula based proposal dens…

stat.CO2009★ 9 cited

Particle filtering within adaptive Metropolis Hastings sampling

Ralph Silva, Paolo Giordani, Robert Kohn +1

We show that it is feasible to carry out exact Bayesian inference for non-Gaussian state space models using an adaptive Metropolis Hastings sampling scheme with the likelihood appr…

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