Direkt zum Inhalt

Zech, Philipp ; Burger, Manuel ; Wald, Linus ; Pobitzer, Philipp ; Hammes, Sascha ; Michael, Judith

Models-Meet-Data: A Hybrid Query Language for Digital Twins

Zech, Philipp, Burger, Manuel, Wald, Linus, Pobitzer, Philipp, Hammes, Sascha und Michael, Judith (2025) Models-Meet-Data: A Hybrid Query Language for Digital Twins. In: 31st Int. Conf. on Cooperative Information Systems (CoopIS). (Im Druck)

Veröffentlichungsdatum dieses Volltextes: 06 Okt 2025 07:17
Konferenz- oder Workshop-Beitrag
DOI zum Zitieren dieses Dokuments: 10.5283/epub.77915


Zusammenfassung

The full potential of Digital Twins (DTs) is hindered by the challenge of integrating complex engineering models with high-frequency runtime data from disparate sources. Existing approaches lack a unified mechanism to query across the boundary of static models and dynamic data, leading to fragmented and inconsistent DT systems. We introduce a hybrid query language that unifies model and data ...

The full potential of Digital Twins (DTs) is hindered by the challenge of integrating complex engineering models with high-frequency runtime data from disparate sources. Existing approaches lack a unified mechanism to query across the boundary of static models and dynamic data, leading to fragmented and inconsistent DT systems. We introduce a hybrid query language that unifies model and data retrieval, translating queries into SPARQL for model access and SQL for data access within a single declarative statement. Our evaluation demonstrates that this approach overcomes the models-meet-data challenge by enabling scalable, near real-time queries, thereby paving the way for more robust and integrated DT applications.


Beteiligte Einrichtungen


Details

DokumentenartKonferenz- oder Workshop-Beitrag (Paper)
Verlag:Springer
Datum14 Juli 2025
InstitutionenInformatik und Data Science > Allgemeine Informatik > Lehrstuhl für Programmierung und Software Engineering (Prof. Dr. Judith Michael)
Stichwörter / KeywordsDigital Twins, Models-meet-data, Domain-specific Language, Query Language, Data Integration
Dewey-Dezimal-Klassifikation000 Informatik, Informationswissenschaft, allgemeine Werke > 004 Informatik
StatusIm Druck
BegutachtetJa, diese Version wurde begutachtet
An der Universität Regensburg entstandenJa
URN der UB Regensburgurn:nbn:de:bvb:355-epub-779156
Dokumenten-ID77915

Bibliographische Daten exportieren

Nur für Besitzer und Autoren: Kontrollseite des Eintrags

nach oben