CBR based expert system for house repair after earthquake

2010 International Conference on Logistics Systems and Intelligent Management (ICLSIM) Pub Date : 2010-05-06 DOI:10.1109/ICLSIM.2010.5461137

Chunguang Chang, W. Lijie, Yachen Liu, Gao Bo

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引用次数: 1

Abstract

To improve practical efficiency and theory feasibility of house repair or reinforce measures so as to reduce life and property loss as could as possible after large scale earthquake, the two stage CBR implement mode is proposed to realize expert system for house repair or reinforce after earthquake. The first stage CBR system is employed to make out house repair strategies, and the second stage CBR systems is employed to make out house repair detail steps and instruction after earthquake. Thus, both the reasoning reaction velocity and the precision are ensured. In both stage CBR systems, four key technologies including case presentation, case retrieval, case adaptation and case maintenance are studied respectively. The system running result shows that, comparing with the conventional single state CBR system, both average case retrieved ratio and average case satisfactory degree by the two stage CBR system are obviously improved. The two stage CBR system is suitable for solving complex and multi disposing problems such as house repair after earthquake.

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基于CBR的地震后房屋修复专家系统

为提高房屋抢修加固措施的实践效率和理论可行性，尽可能减少大地震后房屋抢修加固专家系统的生命财产损失，提出了两阶段CBR实现模式，实现了房屋抢修加固专家系统。第一阶段CBR系统用于制定房屋修复策略，第二阶段CBR系统用于制定房屋修复细节步骤和地震后的指示。从而保证了推理反应速度和精度。在这两个阶段的案例推理系统中，分别研究了案例呈现、案例检索、案例适应和案例维护四个关键技术。系统运行结果表明，与传统单态CBR系统相比，两级CBR系统的平均案例检索率和平均案例满意度均有明显提高。两级CBR系统适用于解决地震后房屋修复等复杂、多处理的问题。

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2010 International Conference on Logistics Systems and Intelligent Management (ICLSIM)

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