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Publications by Arnaud Dufays

Sparse Change-Point HAR Models for Realized Variance

Econometric Reviews
EconomicsEconometrics
2018English

Sparse Change-Point Har Models for Realized Variance

SSRN Electronic Journal
2016English

Related publications

Improving Markov Switching Models Using Realized Variance

Journal of Applied Econometrics
EconomicsEconometricsSocial Sciences
2017English

Realized Volatility of Precious Metal Returns: HAR-RV

2017English

High Dimensional Change Point Estimation via Sparse Projection

Journal of the Royal Statistical Society. Series B: Statistical Methodology
UncertaintyStatisticsProbability
2017English

Multiple Change‐point Models for Time Series

Environmetrics
Ecological ModelingStatisticsProbability
2019English

Sparse Precision Matrices for Minimum Variance Portfolios

Computational Management Science
Information SystemsManagement Information Systems
2019English

Bivariate Random Change Point Models for Longitudinal Outcomes

Statistics in Medicine
EpidemiologyStatisticsProbability
2012English

Lassoing the Har Model: A Model Selection Perspective on Realized Volatility Dynamics

SSRN Electronic Journal
2013English

Variance of the Subgraph Count for Sparse Erdős–Rényi Graphs

Discrete Applied Mathematics
CombinatoricsApplied MathematicsDiscrete Mathematics
2010English

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