RUS  ENG
Full version
JOURNALS // Problemy Peredachi Informatsii // Archive

Probl. Peredachi Inf., 1983 Volume 19, Issue 3, Pages 68–77 (Mi ppi1189)

Automata Theory and Pattern Recognition

On Selection of Features in Pattern Recognition

G. P. Tartakovskii, N. A. Ivanchuk


Abstract: For the case of complete a priori information, a procedure is found for selecting a combination of independent features in two formulations. In the first formulation, the minimum number of features ensures a specified risk level in pattern recognition; in the second formulation, the average risk is minimized by selecting an array of features, with allowance for the cost of obtaining and of processing the features. An example of feature selection is given for the case of two-alternative recognition.

UDC: 621.391.193:62-507

Received: 15.04.1981


 English version:
Problems of Information Transmission, 1983, 19:3, 227–234

Bibliographic databases:


© Steklov Math. Inst. of RAS, 2026