Unified characterization method for customized furniture board processing data based on knowledge graph

• Main Authors: JIANG HONGLEI, LIU BINGSHENG, XIE YANYAN, ZHANG CUNJI, WU GUOYUAN
• Format: Patent
• Language: Chinese; English
• 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

The invention discloses a unified characterization method for customized furniture board processing data based on a knowledge graph. The method comprises the following steps of comprehensively carding customized furniture board processing data and technological processes, extracting knowledge elements and dividing data dimensions, collecting and preprocessing multi-source heterogeneous data, and constructing a knowledge graph data set; defining a customized furniture board processing knowledge graph model, entities, relationships and attribute types, completing ontology construction, and obtaining a knowledge graph mode layer; performing knowledge extraction, fusion and storage on the knowledge graph data set to obtain a knowledge graph data layer, and completing the customized furniture board processing knowledge graph; and realizing depiction of a production total-factor structural relationship and deep mining of potential factors based on the customized furniture board processing knowledge graph. According