Catastrophic extraction of anomalous events

Tomasz Jannson; Thomas Forrester; Sookwang Ro; Andrew Kostrzewski

doi:10.1117/12.920332

19 June 2012 Catastrophic extraction of anomalous events

Tomasz Jannson, Thomas Forrester, Sookwang Ro, Andrew Kostrzewski

Author Affiliations +

Proceedings Volume 8359, Sensors, and Command, Control, Communications, and Intelligence (C3I) Technologies for Homeland Security and Homeland Defense XI; 83590J (2012) https://doi.org/10.1117/12.920332
Event: SPIE Defense, Security, and Sensing, 2012, Baltimore, Maryland, United States

Abstract

In this paper we discuss extraction of anomalous events based on the theory of catastrophes, a mathematical theory of continuous geometrical manifolds with discrete singularities called catastrophes. Intelligence exploitation systems and technologies include such novel data mining techniques as automatic extraction of discrete anomalous events by software algorithms based on the theory of catastrophes, that can reduce complex problems to a few essential so-called state variables. This paper discusses mostly corank-1 catastrophes with only one state variable, for simplicity. As an example we discuss mostly avionics platforms and catastrophic failures that can be recorded by flight instruments.

Citation Download Citation

Tomasz Jannson, Thomas Forrester, Sookwang Ro, and Andrew Kostrzewski "Catastrophic extraction of anomalous events", Proc. SPIE 8359, Sensors, and Command, Control, Communications, and Intelligence (C3I) Technologies for Homeland Security and Homeland Defense XI, 83590J (19 June 2012); https://doi.org/10.1117/12.920332

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