This book covers the development of methods for detection and estimation of changes in complex systems. These systems are generally described by nonstationary stochastic models, which comprise both static and dynamic regimes, linear and nonlinear dynamics, and constant and time-variant structures of such systems. It covers both retrospective and sequential problems, particularly theoretical methods of optimal detection. Such methods are constructed and their characteristics are analyzed both theoretically and experimentally.
Suitable for researchers working in change-point analysis and stochastic modelling, the book includes theoretical details combined with computer simulations and practical applications. Its rigorous approach will be appreciated by those looking to delve into the details of the methods, as well as those looking to apply them.
By:
Boris Brodsky
Imprint: Chapman & Hall/CRC
Country of Publication: United States
Dimensions:
Height: 234mm,
Width: 156mm,
Weight: 676g
ISBN: 9781498755962
ISBN 10: 1498755968
Pages: 368
Publication Date: 23 March 2017
Audience:
College/higher education
,
Professional and scholarly
,
Professional and scholarly
,
Primary
,
Undergraduate
Format: Hardback
Publisher's Status: Active
I Retrospective Problems 1 Preliminary considerations 2 General Retrospective Disorder Problem 3 Retrospective Detection and Estimation of Stochastic Trends 4 Retrospective Detection and Estimation of Switches in Univariate Models 5 Retrospective change-point detection and estimation in multivariate stochastic models 6 Retrospective Detection of Change-Points in State-Space Models 7 Copula, GARCH, and Other Financial Models II Sequential Problems 8 Sequential hypothesis testing 9 Sequential change-point detection for univariate models 10 Sequential Change-Point Detection in Multivariate Models 11 Early change-point detection 12 Sequential Detection of Switches in Models with Changing Structures 13 Sequential detection and estimation of change-points Bibliography Index
Reviews for Change-Point Analysis in Nonstationary Stochastic Models
""The objective of this book is to present theoretical and numerical results for detection and estimation of changes in complex systems. Retrospective and sequential detection of the change-points is considered. … I think that the book will be useful to many people because it presents the two types of change-point problems (retrospective and sequential), in various situations, presenting the theoretical results, simulations and real-world applications."" —Gabriela Ciuperca, in Mathematical Reviews Clippings, December 2017
