The Architecture of a Parallel Inference Engine - PIE. - Tohru Moto-Oka; Hidehiko Tanaka; Hitoshi Aida; Keiji Hirata 002; Tsutomu Maruyama (FGCS, 1984)

A Note on the Elementary Execution Unit in a Parallel Inference Machine. - Tsutomu Maruyama; Keiji Hirata 002; Hidehiko Tanaka; Tohru Moto-Oka (LP, 1985)

Structure data sharing method of highly parallel inference engine pie. - Keiji Hirata 002; Hidehiko Tanaka (Syst. Comput. Jpn., 1987)