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List of works by Roberto Imbuzeiro Moraes Felinto de Oliveira

Estimating graph parameters via random walks with restarts

conference paper from 'Proceedings of the Twenty-Ninth Annual ACM-SIAM Symposium on Discrete Algorithms' published in 2018

Exceptional Rotations of Random Graphs: A VC Theory

scholarly article from 'Journal of Machine Learning Research' published in 2015

Extragradient Method with Variance Reduction for Stochastic Variational Inequalities

scholarly article from 'SIAM Journal on Optimization' published in 2017

Interacting Diffusions on Random Graphs with Diverging Average Degrees: Hydrodynamics and Large Deviations

scholarly article from 'Journal of Statistical Physics' published in 2019

Interacting diffusions on sparse graphs: hydrodynamics from local weak limits

scholarly article from 'Electronic Journal of Probability' published in 2020

Local optima of the Sherrington-Kirkpatrick Hamiltonian

scholarly article from 'Journal of Mathematical Physics' published in 2019

On the estimation of the mean of a random vector

scholarly article from 'Electronic Journal of Statistics' published in 2017

Sample average approximation with heavier tails I: non-asymptotic bounds with weak assumptions and stochastic constraints

scholarly article from 'arXiv:1705.00822 [math]' published in 2020

Sample average approximation with heavier tails II: localization in stochastic convex optimization and persistence results for the Lasso

scholarly article from 'arXiv:1711.04734 [math]' published in 2020

Stochastic Processes With Random Contexts: A Characterization and Adaptive Estimators for the Transition Probabilities

scholarly article from 'IEEE Transactions on Information Theory' published in 2015

Sub-Gaussian mean estimators

scholarly article from 'The Annals of Statistics' published in 2016

The lower tail of random quadratic forms, with applications to ordinary least squares and restricted eigenvalue properties

scholarly article from 'arXiv:1312.2903 [cs, math, stat]' published in 2013

Variance-Based Extragradient Methods with Line Search for Stochastic Variational Inequalities

scholarly article from 'SIAM Journal on Optimization' published in 2019