Knowledge Extraction Using Neural Network by an Artificial Life Approach. - Yuji Makita; Masafumi Hagiwara (SEAL, 1996)

Knowledge extraction and the integration by artificial life approach. - Ryoji Sawa; Yuji Makita; Masafumi Hagiwara (SMC, 1998)

Knowledge Extraction from Unknown Environment by Artificial-life Approach. - Ryoji Sawa; Yuji Makita; Masafumi Hagiwara (J. Adv. Comput. Intell. Intell. Informatics, 1999)