A Hierarchy from alfa-EM Algorithm to Vector Quantization and Self Organization. - Yasuo Matsuyama; Naoki Takeda; Satoshi Furukawa; Takeshi Niimoto (ICONIP, 1998)

The α-EM learning and its cookbook: from mixture-of-expert neural networks to movie random field. - Yasuo Matsuyama; Takayuki Ikeda; Tomoaki Tanaka; Satoshi Furukawa; Naoki Takeda; Takeshi Niimoto (IJCNN, 1999)