Author : Y. Kharin
Publisher : Springer Science & Business Media
ISBN 13 : 9780792342670
Total Pages : 326 pages
Book Rating : 4.3/5 (426 download)
Book Synopsis Robustness in Statistical Pattern Recognition by : Y. Kharin
Download or read book Robustness in Statistical Pattern Recognition written by Y. Kharin and published by Springer Science & Business Media. This book was released on 1996-09-30 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is concerned with important problems of robust (stable) statistical pat tern recognition when hypothetical model assumptions about experimental data are violated (disturbed). Pattern recognition theory is the field of applied mathematics in which prin ciples and methods are constructed for classification and identification of objects, phenomena, processes, situations, and signals, i. e. , of objects that can be specified by a finite set of features, or properties characterizing the objects (Mathematical Encyclopedia (1984)). Two stages in development of the mathematical theory of pattern recognition may be observed. At the first stage, until the middle of the 1970s, pattern recogni tion theory was replenished mainly from adjacent mathematical disciplines: mathe matical statistics, functional analysis, discrete mathematics, and information theory. This development stage is characterized by successful solution of pattern recognition problems of different physical nature, but of the simplest form in the sense of used mathematical models. One of the main approaches to solve pattern recognition problems is the statisti cal approach, which uses stochastic models of feature variables. Under the statistical approach, the first stage of pattern recognition theory development is characterized by the assumption that the probability data model is known exactly or it is esti mated from a representative sample of large size with negligible estimation errors (Das Gupta, 1973, 1977), (Rey, 1978), (Vasiljev, 1983)).