Sökning: "Olaf Hartig"

Hittade 3 avhandlingar innehållade orden Olaf Hartig.

1. 1. Query Processing over Heterogeneous Federations of Graph Data

   Författare :Sijin Cheng; Olaf Hartig; Patrick Lambrix; Andreas Harth; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : Graph data offers a natural and intuitive way to represent complex relationships in various real-world phenomena, such as social networks, e-commerce platforms, and biological networks. The way we interact with information, technology and even society has been changed by graph data, especially after Google started in 2012 to develop the so-called Knowledge Graph. LÄS MER

3. 2. Complex Event Processing under Uncertainty in RDF Stream Processing

   Författare :Robin Keskisärkkä; Eva Blomqvist; Olaf Hartig; Henrik Eriksson; Oscar Corcho; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : The Semantic Web provides a framework for representing, sharing, and integrating data on the Web using a set of specifications promoted by the World Wide Web Consortium (W3C). These specifications include RDF as the model for data inter-change on the Web and languages (e.g., RDFS and OWL) for defining schemas and ontologies. LÄS MER

4. 3. Ontology-Driven Data Access and Data Integration with an Application in the Materials Design Domain

   Författare :Huanyu Li; Patrick Lambrix; Nahid Shahmehri; Rickard Armiento; Olaf Hartig; Mari Carmen Suárez‐Figueroa; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : The Semantic Web aims to make data on the web machine-readable by introducing semantics to the data. Ontologies are one of the critical technologies in the Semantic Web. LÄS MER