| 基于本体的组合预测预警系统模型 |
| |
| 引用本文： | 张以文,倪志伟,王力.基于本体的组合预测预警系统模型[J].控制工程,2011,18(5):815-819. |
| |
| 作者姓名： | 张以文 倪志伟 王力 |
| |
| 作者单位： | 1. 合肥工业大学过程优化与智能决策教育部重点实验室,安徽合肥230009;安徽大学计算机科学与技术学院,安徽合肥230039
2. 合肥工业大学过程优化与智能决策教育部重点实验室,安徽合肥,230009 |
| |
| 基金项目： | 国家863计划项目(2007AA04Z116); 国家自然科学基金资助项目(70871033) |
| |
| 摘 要： | 在分析现有预测预警系统不足的基础上,提出一种基于本体的组合预测预警模型(OCFWSM),解决组合预测预警系统内各单一预测模型和指标体系间的语义异构问题,通过建立本体知识库,实现系统内数据、模型、知识的一致化表示,实现各模型和指标体系间的知识共享和重用.具体分析了本体知识库的组成及其实现原理和方法,根据本体建模理论,建立...
|
| 关 键 词： | 本体 组合预测 预警 指标 |
Combination Forecasting and Early-Warning System Model Based on Ontology |
| |
| ZHANG Yi-wen,Ni Zhi-wei,WANG Li.Combination Forecasting and Early-Warning System Model Based on Ontology[J].Control Engineering of China,2011,18(5):815-819. |
| |
| Authors: | ZHANG Yi-wen Ni Zhi-wei WANG Li |
| |
| Affiliation: | ZHANG Yi-wen1,2,Ni Zhi-wei1,WANG Li1 (1.Key Laboratory of Process Optimization and Intelligent Decision-making,Ministry of Education,Hefei University of Technology,Heifei 230009,China,2.School of Computer Science and Technology,Anhui University,Hefei 230039,China) |
| |
| Abstract: | After analyzing the insufficiency in the present system,a model of on ontology basis is proposed,this model can solve the semantic heterogeneity of each kind of sole forecasting model and indicator-system in combined forecasting and early-warning system,through the establishment of ontology knowledge base,make possible the consistent representation of data,model and knowledge and the knowledge sharing and reusing.The implementation of principles and methods of ontology knowledge base is analyzed,according t... |
| |
| Keywords: | ontology combination forecasting early-warning lndicator |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
