Context-aware representation of digital twins' data: The ontology network role

被引:8
|
作者
Rico, Mariela [1 ]
Taverna, Maria Laura [1 ]
Galli, Maria Rosa [1 ,2 ]
Caliusco, Maria Laura [3 ]
机构
[1] UTN FRSF, CIDISI Res Ctr, Lavaise 610,S3004EWB, Santa Fe, Argentina
[2] INGAR UTN CONICET, Avellaneda 3657,S3002GJC, Santa Fe, Argentina
[3] CIDISI UTN CONICET, Lavaise 610,S3004EWB, Santa Fe, Argentina
关键词
Digital Twins; Context -aware representation; Ontology network;
D O I
10.1016/j.compind.2023.103856
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
A Digital Factory is made up of various Digital Twins (DTs) that interact with each other to improve decisionmaking. With this aim, DTs need to share accurate and high-quality data that guarantees their integration at syntactic, semantic, and semiotic levels. Effective decision-making requires consideration of the context features to which each DT belongs. In order to facilitate data exchange, this paper proposes the use of contextualized ontologies, obtained from an ontology network in which context features are made explicit.
引用
收藏
页数:7
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