The Research On Unconventional Emergency Scenario Library Reasoning

Modern society is a rapid development of science and technology.Political, economic and cultural globalization; pluralistic society. Enjoy modern civilization, human society and the natural environment is also facing unprecedented responsible state. In recent years, unconventional emergencies occur frequently, its enormous destructive power and influence are far-reaching impact on the harmony and stability of society. How to deal with unconventional emergencies has become the focus of attention of governments to prevent and reduce the impact of unconventional emergencies has also become an important measure of the government’s ability to govern. Therefore, the scientific understanding and responding to emergencies unconventional has become the main topic scholars study.In this paper, the research background unconventional emergency management, building a knowledge-based element, situational theory library scene, and details the scenario library reasoning process. Firstly, a systematic review of unconventional emergencies theory, knowledge element theory, situational theory and knowledge mining and knowledge matching technology; secondly, through the unconventional emergencies scenarios, scenario elements, scenario structural analysis, building scenario library and detailing the scenario library reasoning related processes; then, serious discussion of the definition and significance of critical reasoning scenario library elements of the scene, the scene database search strategies and knowledge element similarity matching algorithm; Finally, in the scenario library reasoning based on the theory of reasoning on the scene library system (SLR) requirements analysis with the overall design.In this paper, the concept has been a redefinition scenario " situation " and " situation " content for a new interpretation to improve the knowledge element of the scenario-based elements, scene structure theory, innovatively introduced into the scenario library unconventional emergencies emergency management decisions in the past, the construction of the library scene reasoning system can help decision makers when faced with complex decision-making environment can be quickly and accurately respond, but also non-conventional theoretical system of emergency management contribution to the force.