基于知识图谱的电力光通信系统多源异构数据融合方法及系统

• Format: Patent
• Language: Chinese
• Published: 10.05.2024
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

基于知识图谱的电力光通信系统多源异构数据融合方法，涉及一种多源异构数据融合的方法，解决现有电力光通信系统多源异构数据处理技术中存在的知识图谱和数据融合问题。本方法包括：将获取的电力光通信系统多源异构数据，输入至知识提取单元中提取主体知识数据与已有知识规则集进行匹配，同时提取知识关系及属性，以促进知识规则集的新增更新；在主体数据处理单元进行处理主体数据以形成格式化数据流；在根据知识规则集对数据流进行整合对齐处理，存入主体融合数据储存库中；原始多源异构数据以知识tag标记存入相应类型数据储存库中，根据知识规则集中知识推演相互融合关联。本发明实现了可扩展的电力光通信系统多源异构数据的融合。 The invention discloses an electric power optical communication system multi-source heterogeneous data fusion method based on a knowledge graph, relates to a multi-source heterogeneous data fusion method, and solves the problem of knowledge graph and data fusion in the existing electric power optical communication system multi-source heterogeneous data processing technology. The method comprises the following steps: inputting acquired multi-source heterogeneous data of the electric power optical communication system into a knowledge extraction unit to extract subject knowledge data, matching the subject knowledge data with an existing knowledge rule set, and extracting knowledge relationships and attributes at the same