基于本体技术的国际灾害医学救援双层情景模型知识库构建  

Construction of a two-tiered scenario model knowledge base of international disaster medical rescue based on ontology technology

作　　者：陈实 朱敏[2] Chen Shi;Zhu Min(Department of Outpatient,the Sixth Medical Center of PLA General Hospital,Beijing 100048,China;Department of Disease Control and Prevention,The Sixth Medical Center of PLA General Hospital,Beijing 100048,China)

机构地区：[1]解放军总医院第六医学中心门诊部,北京100048 [2]解放军总医院第六医学中心疾病预防控制科,北京100048

出　　处：《中华航海医学与高气压医学杂志》2024年第2期219-223,共5页Chinese Journal of Nautical Medicine and Hyperbaric Medicine

基　　金：军队医学科技青年培育计划(20QNPY106)。

摘　　要：目的构建涵盖事件和任务区域情景的知识库,可协助国际灾难医学救援队在制定预案时,方便查询时空和地域健康与医疗基础要素,使预案更接近当地实际。方法运用本体技术将案例结构化表达,即描述所涉及领域的概念、术语的层级结构,建立概念、术语间的联系,对案例进行情景与层级划分,根据灾难医学救援的专业性、多学科性特点,进行知识结构化,构建知识库,实现大量跨学科知识的语义结构化表达。结果构建灾害医学救援领域本体知识库,使用该知识库对2个局部军事冲突地区的国际医学救援案例进行结构化表达,并进一步进行查询与近似性比较。得到的结构化表达结果与WHO发布的实际报告进行对比发现,也门会出现更严重的人道主义危机,更需要国际人道主义救援,叙利亚在进行补充预防接种的基础上,主要帮助当地恢复医疗机构的运作。结论本研究所构建的知识库具备对国际灾难案例结构化的可行性与科学性。Objective To build a knowledge base consists of events and mission area scenarios,to help the international disaster medical rescue team conveniently query the elements of time-space and local health and medical basic information when making plans,to make the plan closer to the local reality.Methods Ontology technology was applied to structurally express the case,i.e.,describing the hierarchical structure of the concepts and terminologies of the field involved,to establish the connections between concepts and terminologies,and to classify the cases according to scenario and hierarchical level,and to structure the knowledge and construct the knowledge base according to the professional and multidisciplinary characteristics of disaster medical rescue,realizing a mass of semantic structured expression of disciplinary knowledge.Results The ontology knowledge base of disaster medical rescue was constructed,which was used to structurally express two international medical rescue cases in local military conflict areas,and further carried out query and approximate comparison.The results of structured expression were compared with the reports issued by the WHO indicated that Yemen would suffer from a more serious humanitarian crisis and there was a greater need for international humanitarian assistance,while in Syria,there was a need to restore the local health facilities,mainly on the basis of supplementary vaccination.Conclusion The knowledge base constructed in this study is feasible and scientific for structuring international disaster cases.

关 键 词：灾难医学救援 本体技术 情景模型 知识库 

分 类 号：R129[医药卫生—环境卫生学]