A geometrical stopping criterion for the LAR algorithm. - Catia Valdman; Marcello L. R. de Campos; José Antonio Apolinário (EUSIPCO, 2012)

RLS sparse system identification using LAR-based situational awareness. - Catia Valdman; Marcello Luiz Rodrigues de Campos; José Antonio Apolinário (EUSIPCO, 2014)