1. A distance-based point-reassignment heuristic for the k-hyperplane clustering problem;Amaldi;Eur J Oper Res,2013
2. Amaldi E, Coniglio S, Taccari L. Formulations and heuristics for the k-piecewise affine model fitting problem. In: Proceedings of 10th cologne-twente workshop on graphs and combinatorial optimization (CTW), Frascati (Rome), Italy; 2011. p. 48–51.
3. Amaldi E, Coniglio S, Taccari L. k-Piecewise affine model fitting: heuristics based on multiway linear classification. In: Proceedings of 11th cologne-twente workshop on graphs and combinatorial optimization (CTW). Munich, Germany: Universität der Bundeswehr München; 2012. p. 16–19.
4. Column generation for the minimum hyperplanes clustering problem;Amaldi;INFORMS J Comput,2013
5. The MIN PFS problem and piecewise linear model estimation;Amaldi;Discrete Appl Math,2002