Relational and noSQL storages are developed for the fast processing of the large data sets having a stable structure, while the ontologies are used to rep-resent complex and dynamic sets of information of a limited size. In the in-dustrial applications it is often needed to maintain the large warehouses of data consolidated from various sources. The ontologies are useful to repre-sent the structure of that data, but RDF triple stores are not well suitable for storing it. We offer an approach and a system allowing to use the opportuni-ties of fast storage engines along with the flexibility of ontology-based data management tools, including SPARQL queries. The system implements a multi-model data abstraction layer which allows working with the data as if it is situated in RDF triple store, executes SPARQL queries over it and ap-plies SHACL constraints and rules.
Query-based Industrial Analytics over Knowledge Graphs with Ontology Reshaping
Bosch Center for Artificial Intelligence(博世人工智能中心);Oslo Metropolitan University(奥斯陆城市大学);University of Oslo(奥斯陆大学);Nanjing University(南京大学);City, University of London(伦敦城市大学)
Towards Analytics Aware Ontology Based Access to Static and Streaming Data (Extended Version)
University of Oxford(牛津大学);Athens University of Economics and Business(雅典经济与商业大学);University of Athens(雅典大学);University of Lübeck(吕贝克大学);Siemens Corporate Technology(西门子中央研究院)
Interactive Ontology Matching with Cost-Efficient Learning
NEC Laboratories Europe(欧洲 NEC 实验室);Springer Nature(施普林格·自然);Zurich University of Applied Sciences(苏黎世应用科技大学);Universidad de Castilla-La Mancha(卡斯蒂利亚-拉曼恰大学)
SSBD Ontology: A Two-Tier Approach for Interoperable Bioimaging Metadata
RIKEN Information R&D and Strategy Headquarters(日本理化学研究所信息研发与战略本部);RIKEN Bioresource Research Center(日本理化学研究所生物资源研究中心);RIKEN Center for Biosystems Dynamics Research(日本理化学研究所生物系统动力学研究中心)