Title :
Bayesian methods for NBC defence
Author :
Tansley, J. ; Lewis, D. ; Worrall, T. ; Thomas, P.
Author_Institution :
Adv. Inf. Process. Group, EDS, Camberley, UK
Abstract :
This work demonstrates the use of Bayesian techniques on problems connected with nuclear, biological and chemical (NBC) defence. The overall aim is to determine the most likely characteristics and positions of different types of strikes (including multiple strikes) given imperfect or subjective reports from the field. The problem can be subdivided into two main areas: 1. Identification of the strike parameters (type of agent, quantity of agent, delivery method, etc.); this is a classification problem. 2. Identification of the location of a strike (most likely position and time); this is a tracking problem
Keywords :
pattern classification; Bayesian techniques; NBC defence; agent; biological attack; chemical attack; classification problem; delivery method; identification; imperfect reports; multiple strikes; nuclear attack; nuclear biological and chemical defence; strike parameters; subjective reports; tracking problem;
Conference_Titel :
Target Tracking and Data Fusion (Digest No. 1998/282), IEE Colloquium on
Conference_Location :
Birmingham
DOI :
10.1049/ic:19980425