基于认知图谱的领域应用系统生成关键技术

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关键词：认知图谱；领域应用系统；系统生成；业务知识建模；文本语义归一化中图分类号：TP309 文献标志码：A 文章编号：1001-3695（2026）04-023-1164-07doi：10.19734/j. issn.1001-3695.2025.06.0311

Key technologies of domain application system generation based on cognitive map

Liu Yao1†，Liu Tianji²，Gao Ziheng² （1.Instituteofeidlofeo;offedecsiU versity，Beijing 102600，China）

Abstract：Thecomplexityand specializationofbusinessknowledgecreateahigh thresholdforsoftwaredevelopment in the medical field.Although largelanguage models （LLMs）can generatecodefromprompts forsimplerequirements，theirsinglefunction nature andlack of domain characteristics makethem inadequate forcomplex medical businesses.Therefore，this paper proposed a cognitive map-based scheme for generating domain-specific application systems.The proposed solution took components as theminimum granularity，constructeda businesscognitivemapandafunctionalcomponentlibraryforthe medical domain，andrealizedtheon-demand generationof medicalbusiness applicationsystemsinthecloud.This work comprised twomainparts：firstly，itanalyzedhospital informationservicestoextractbusinessknowledgefromsystemdescriptiondocuments，thereby building a medical businesscognitive maptodefine systemrequirementsand generation methods.Secondly，it builtabridge between businessandcodeviatextsemanticnormalization technology，which enabledtheon-demandgeneration offunctionalcomponentcodeandsample medicalbusinessystems.Experimentalresultsshowthatthis method performs well in business phrase extraction and functional component recommendation， with an average coverage rate of 60% to 80% ，confirming the scheme's effectiveness and superiority.

Key Words： cognitive map;domain appication systems； system generation; business knowledge modeling;text semantic normalization

0 引言

在信息化时代背景下，医疗领域对专业化、智能化信息系统的需求日益迫切。（剩余18563字）