3 citations · 5 across the 7 of their papers we have counts for
4 papers · 1 filter
Finite space Kantorovich problem with an MCMC of table moves
Giovanni Pistone, Fabio Rapallo, Maria Piera Rogantin
In Optimal Transport (OT) on a finite metric space, one defines a distance on the probability simplex that extends the distance on the ground space. The distance is the value of a…
Algebraic characterization of regular fractions under level permutations
Fabio Rapallo, Maria Piera Rogantin
In this paper we study the behavior of the fractions of a factorial design under permutations of the factor levels. We focus on the notion of regular fraction and we introduce meth…
-optimal saturated designs: a simulation study
Roberto Fontana, Fabio Rapallo, Maria Piera Rogantin
In this work we focus on saturated -optimal designs. Using recent results, we identify -optimal designs with the solutions of an optimization problem with linear constraints.…
Two polynomial representations of experimental design
Roberto Notari, Eva Riccomagno, Maria-Piera Rogantin
In the context of algebraic statistics an experimental design is described by a set of polynomials called the design ideal. This, in turn, is generated by finite sets of polynomial…