﻿ 基于案例推理的舰船灭火辅助决策研究 Study of Ship Extinguishing Aided Decision Based on Case Reasoning

Journal of Security and Safety Technology
Vol.05 No.03(2017), Article ID:21902,7 pages
10.12677/JSST.2017.53005

Study of Ship Extinguishing Aided Decision Based on Case Reasoning

Zuyao Yang1, Tianhua Xie2

1PLA 91224 Unit, Shanghai

Received: Aug. 10th, 2017; accepted: Aug. 25th, 2017; published: Sep. 1st, 2017

ABSTRACT

The method of case-based reasoning was introduced in this article. The model of ship extinguishing case-based reasoning was established, and the procedure of ship extinguishing aided decision was monitored and analyzed. The result shows that case-based reasoning aided decision could help commander make proper decisions in time and extinguish the fire rapidly and efficiently.

Keywords:Case-Based Reasoning, Ship Extinguishing, Aided Decision

1中国人民解放军91224部队，上海

2海军大连舰艇学院，辽宁 大连

1. 引言

2. 案例推理方法概述

Figure 1. Four phases of CBR

(1)

3. 案例推理模型构建

3.1. 案例库构成

Figure 2. Main procedure of CBR

3.2. 检索节点确定原则

3.3. 相似度计算方法

(2)

(3)

(4)

(5)

(6)

(7)

“垂向距离”表示两舱室所在甲板数之间的差距，如2甲板与2甲板、3甲板、01甲板的垂向距离分别是0、1、2，跨越几层甲板的舱室甲板数取其平均值，如某舱室在3甲板和4甲板，甲板数为3.5；“纵向距离”表示两舱室中心位置所在肋骨号之间的差距除以20，如舱室A (#120~#160)与舱室B

(#180~#200)的纵向距离为；“横向距离”表示两舱室在舰船左右舷相对

(8)

(9)

(10)

(11)

(12)

(13)

Table 1. Information of cabin A

Table 2. Information of cabin B

3.4. 案例修改原则

4. 案例推理过程分析

Figure 3. Case searching

Figure 4. Case searching result

Figure 5. Extinguishing plan

5. 结语

Study of Ship Extinguishing Aided Decision Based on Case Reasoning[J]. 安防技术, 2017, 05(03): 29-35. http://dx.doi.org/10.12677/JSST.2017.53005

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