[1] Nilsson N. J.:
Learning Machines. McGraw Hill Book Co., N. Y. 1965.
Zbl 0132.12005
[2] Ablow C. M., Kaylor D. J.: A Committee Solution of the Pattern Recognition Problem. IEEE Transactions on Information Theory IT-11 (July 1965), 3, 453-455.
[3] Bláha S.:
The Convergence of One Group of Correction Training Procedures. Kybernetika 5 (1962), 2, 136-153.
MR 0242468