3 citations · 3 across the 4 of their papers we have counts for
4 papers
Random generation of optimal saturated designs
Roberto Fontana
Efficient algorithms for searching for optimal saturated designs are widely available. They maximize a given efficiency measure (such as D-optimality) and provide an optimum design…
Saturated fractions of two-factor designs
Roberto Fontana, Fabio Rapallo, Maria Piera Rogantin
In this paper we study saturated fractions of a two-factor design under the simple effect model. In particular, we define a criterion to check whether a given fraction is saturated…
Generation of Fractional Factorial Designs
Roberto Fontana, Giovanni Pistone
The joint use of counting functions, Hilbert basis and Markov basis allows to define a procedure to generate all the fractions that satisfy a given set of constraints in terms of o…
2-level fractional factorial designs which are the union of non trivial regular designs
Roberto Fontana, Giovanni Pistone
Every fraction is a union of points, which are trivial regular fractions. To characterize non trivial decomposition, we derive a condition for the inclusion of a regular fraction a…