Does a Spiking Neuron Operate Like a Radial Basis Function? - Wakako Hashimoto; Kazuyuki Aihara (ICONIP, 1998)

Properties of basis functions generated by shift invariant sparse representations of natural images. - Wakako Hashimoto; Koji Kurata (Biol. Cybern., 2000)

Separation of independent components from data mixed by several mixing matrices. - Wakako Hashimoto (Signal Process., 2002)