A Novel Multi-Timescales Layered Intention Recognition Method

Author:

Chen Zhi Gang1,Wu Xiao Feng1

Affiliation:

1. Naval University of Engineering

Abstract

Facing asymmetric threats in a network centric environment, modern naval command and control systems confront increasingly demanding challenges in data fusion. It is very important to efficiently and promptly predict the enemy’s or adversary tactical intention from level 2 data fusion. In this paper, a layered intention model is proposed to represent the uncertain elements relating to adversarial intention and their uncertain relations in naval battlefield domain. The main ideal of this paper is to develop a hierarchical Bayesian network based on situation-specific Bayesian network (SSBN) and dynamic Bayesian network (DBN) that can be adapted to cope with the multi-timescales layered intention recognition problem.

Publisher

Trans Tech Publications, Ltd.

Reference8 articles.

1. Frank. M, Frans Voorbraak, A formal description of tactical plan recognition, Information Fusion, 2003(4): 47-61.

2. D. Shen, G. Chen, A game theoretic approach to threat intent inference [C]. CCRTS, (2006).

3. G. M. Levchuk, D. Grande, Mission Plan Recognition: Developing Smart Automated Opposing Forces for Battlefield Simulations and Intelligence[C]. 13th ICCRTS, (2008).

4. K.B. Laskey, MEBN: A Language for First-Order Bayesian Knowledge Bases [M], George Mason University Press, (2007).

5. R. N. Carvalho, P. C. G. Costa, K. B. Laskey, and K. Chang, PROGNOS: predictive situational awareness with probabilistic ontologies, in Proceedings of the 13th International Conference on Information Fusion, Edinburgh, UK, Jul. (2010).

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