Authors:
- Provides the theory and methods to solve stochastic quickest detection tasks in disorder problems
- Shows that most quickest detection problems can be reformulated as optimal stopping problems
- Examines both the discrete-time and continuous-time cases
Part of the book series: Probability Theory and Stochastic Modelling (PTSM, volume 93)
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Table of contents (10 chapters)
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Front Matter
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Back Matter
About this book
This monograph focuses on those stochastic quickest detection tasks in disorder problems that arise in the dynamical analysis of statistical data. These include quickest detection of randomly appearing targets, of spontaneously arising effects, and of arbitrage (in financial mathematics). There is also currently great interest in quickest detection methods for randomly occurring intrusions in information systems and in the design of defense methods against cyber-attacks. The author shows that the majority of quickest detection problems can be reformulated as optimal stopping problems where the stopping time is the moment the occurrence of disorder is signaled. Thus, considerable attention is devoted to the general theory of optimal stopping rules, and to its concrete problem-solving methods.
The exposition covers both the discrete time case, which is in principle relatively simple and allows step-by-step considerations, and the continuous-time case, which often requires more technical machinery such as martingales, supermartingales, and stochastic integrals. There is a focus on the well-developed apparatus of Brownian motion, which enables the exact solution of many problems. The last chapter presents applications to financial markets.
Researchers and graduate students interested in probability, decision theory and statistical sequential analysis will find this book useful.
Keywords
- 93-XX, 60G40, 62Cxx, 62L10, 62L15, 91A60, 91B06
- dynamical analysis of statistical data
- stochastic disorder problems
- quickest detection problems
- discrete and continuous time
- optimal stopping times
- optimal stopping rules
- formulations of quickest detection problems
- basic settings of quickest detection problems
- solutions of quickest detection problems
- Disorder on Filtered Probability Spaces
- Brownian Motion
- Multi-Stage Quickest Detection
- Breakdown of a Stationary Regime
- quantitative finance
- mathematical finance
Reviews
“Researchers and graduate students interested in optimal stopping, decision theory, and statistical sequential analysis will find this book useful. It is a very welcome addition to the literature of these fields.” (Rick Durrett, MAA Reviews, December 14, 2019)
Authors and Affiliations
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Steklov Mathematical Institute, Russian Academy of Sciences, Moscow, Russia
Albert N. Shiryaev
About the author
Albert N. Shiryaev is Chief Scientific Researcher and Professor of Probability Theory and Mathematical Statistics at the Steklov Mathematical Institute of the Russian Academy of Sciences and Head of the Department of Probability Theory in the Mechanics and Mathematics Faculty at Lomonosov Moscow State University. He is the author of several books, including Problems in Probability [translated by Andrew Lyasov], Optimal Stopping Rules [translated by A.B. Aries], and Statistics of Random Processes [with Robert S. Liptser]. He was the recipient of the A.A.MarkovPrize in 1974, of the A.N.Kolmogorov Prize in 1994, and of the Golden P.L.Chebyshev Medal of the Russian Academy of Science in 2017.
Bibliographic Information
Book Title: Stochastic Disorder Problems
Authors: Albert N. Shiryaev
Translated by: Andrei Iacob
Series Title: Probability Theory and Stochastic Modelling
DOI: https://doi.org/10.1007/978-3-030-01526-8
Publisher: Springer Cham
eBook Packages: Mathematics and Statistics, Mathematics and Statistics (R0)
Copyright Information: Springer Nature Switzerland AG 2019
Hardcover ISBN: 978-3-030-01525-1Published: 20 March 2019
eBook ISBN: 978-3-030-01526-8Published: 12 March 2019
Series ISSN: 2199-3130
Series E-ISSN: 2199-3149
Edition Number: 1
Number of Pages: XIX, 397
Number of Illustrations: 27 b/w illustrations
Topics: Systems Theory, Control, Probability Theory and Stochastic Processes, Statistical Theory and Methods, Quantitative Finance, Financial Mathematics, Bayesian Inference