292 citations
- Consejo Nacional de Investigaciones Científicas y TécnicasAR24 papers
- Universidad de Buenos AiresAR12 papers
- Fundación Ciencias Exactas y NaturalesAR6 papers
- Federico Santa María Technical UniversityCL3 papers
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- Bar-Ilan UniversityIL2 papers
- Carl von Ossietzky Universität OldenburgDE2 papers
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4 papers · 1 filter
Modeling Interval Trendlines: Symbolic Singular Spectrum Analysis for Interval Time Series
Miguel de Carvalho, Gabriel Martos
In this article we propose an extension of singular spectrum analysis for interval-valued time series. The proposed methods can be used to decompose and forecast the dynamics gover…
Efficient estimation of optimal regimes under a no direct effect assumption
Lin Liu, Zach Shahn, James M. Robins +1
We derive new estimators of an optimal joint testing and treatment regime under the no direct effect (NDE) assumption that a given laboratory, diagnostic, or screening test has no…
Split Regularized Regression
Anthony Christidis, Ruben Zamar, Laks V. S. Lakshmanan +1
We propose an approach for fitting linear regression models that splits the set of covariates into groups. The optimal split of the variables into groups and the regularized estima…
Causal Etiology of the Research of James M. Robins
Thomas S. Richardson, Andrea Rotnitzky
This issue of Statistical Science draws its inspiration from the work of James M. Robins. Jon Wellner, the Editor at the time, asked the two of us to edit a special issue that woul…