17 citations · 24 across the 4 of their papers we have counts for
4 papers
A 3D acoustic propagation model for shallow waters based on an indirect Boundary Element Method
Edmundo F. Lavia, Juan D. Gonzalez, Silvia Blanc
The purpose of this work is twofold: (a) To present the theoretical formulation of a 3D acoustic propagation model based on a Boundary Element Method (BEM), which uses a half-space…
Robust Model-Based Clustering
Juan D. Gonzalez, Ricardo Maronna, Victor J. Yohai +1
We propose a new class of robust and Fisher-consistent estimators for mixture models. These estimators can be used to construct robust model-based clustering procedures. We study i…
Boundary-element method to analyze acoustic scattering from a coupled swimbladder-fish body configuration
Juan D. Gonzalez, Edmundo F. Lavia, Silvia Blanc +2
A model for computing acoustic scattering by a swimbladdered fish with coupling to surrounding fish tissue that is assumed to behave as a homogeneous fluid, is presented. Mathemati…
Robust Clustering Using Tau-Scales
Juan D. Gonzalez, Victor J. Yohai, Ruben H. Zamar
K means is a popular non-parametric clustering procedure introduced by Steinhaus (1956) and further developed by MacQueen (1967). It is known, however, that K means does not perfor…