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Alberto Ohashi

2 papers hereh-index 28 citations9 works total

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

author position
  • middle author2

Across the 2 of 2 papers where every author was matched, so the position is known.

fields
  • math.PR1
  • stat.ML1

identity via Semantic Scholar / OpenAlex

collaborators

2 papers

stat.ML2026

Adaptive Learning via Off-Model Training and Importance Sampling for Fully Non-Markovian Optimal Stochastic Control. Complete version

Dorival Leão, Alberto Ohashi, Simone Scotti +1

This paper studies continuous-time stochastic control problems whose controlled states are fully non-Markovian and depend on unknown model parameters. Such problems arise naturally…

math.PR2025

Forward stochastic integration for adapted processes w.r.t. Riemann-Liouville fractional Brownian motion (Full version)

Paulo Henrique da Costa, Alberto Ohashi, Francesco Russo

This paper provides the time-dependent L2-martingale representation of the forward stochastic integral where the driving noise is the Riemann-Liouville fractional Brownian motio…

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