Topographic Map Formation Employing kMER with Units Deletion Rule. - Eiji Uchino; Noriaki Suetake; Chuhei Ishigaki (KES, 2004)

Pruning Rule for kMER-Based Acquisition of the Global Topographic Feature Map. - Eiji Uchino; Noriaki Suetake; Chuhei Ishigaki (IEICE Trans. Inf. Syst., 2005)