Tetsuya Higuchi Ken'ichi Handa Naoto Takahashi Tatsumi Furuya Hitoshi Iida Eiichiro Sumita Kozo Oi Hiroaki Kitano The IXM2 Parallel Associative Processor for AI. 53-63 1994 27 IEEE Computer 11 db/journals/computer/computer27.html#HiguchiHTFISOK94