866 citations · 1.2k across the 41 of their papers we have counts for
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stat.ME2019
Random Surface Covariance Estimation by Shifted Partial Tracing
Tomas Masak, Victor M. Panaretos
The problem of covariance estimation for replicated surface-valued processes is examined from the functional data analysis perspective. Considerations of statistical and computatio…
stat.ME2019★ 6 cited
Functional Lagged Regression with Sparse Noisy Observations
Tomáš Rubín, Victor M. Panaretos
A functional (lagged) time series regression model involves the regression of scalar response time series on a time series of regressors that consists of a sequence of random funct…
stat.ME2019
Testing for the Rank of a Covariance Operator
Anirvan Chakraborty, Victor M. Panaretos
How can we discern whether the covariance operator of a stochastic process is of reduced rank, and if so, what its precise rank is? And how can we do so at a given level of confide…