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
- Universidad NebrijaES3 papers
- University of WashingtonUS3 papers
- Adam Mickiewicz University in PoznańPL2 papers
- Adolfo Ibáñez UniversityCL2 papers
- Bar-Ilan UniversityIL2 papers
- Carl von Ossietzky Universität OldenburgDE2 papers
- Centro Científico Tecnólogico - RosarioAR2 papers
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5 papers · 1 filter
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…
Absolute continuity of non-homogeneous self-similar measures
Santiago Saglietti, Pablo Shmerkin, Boris Solomyak
We prove that self-similar measures on the real line are absolutely continuous for almost all parameters in the super-critical region, in particular confirming a conjecture of S-M.…
On the Hausdorff dimension of pinned distance sets
Pablo Shmerkin
We prove that if is a Borel set in the plane of equal Hausdorff and packing dimension , then the set of pinned distances has full Hausdorff dimension f…
On the linear polarization constants of finite dimensional spaces
Daniel Carando, Damián Pinasco, Jorge Tomás Rodríguez
We study the linear polarization constants of finite dimensional Banach spaces. We obtain the correct asymptotic behaviour of these constants for the spaces : they behave…
Aggregated knowledge from a small number of debates outperforms the wisdom of large crowds
Joaquin Navajas, Tamara Niella, Gerry Garbulsky +2
The aggregation of many independent estimates can outperform the most accurate individual judgment. This centenarian finding, popularly known as the wisdom of crowds, has been appl…