~/talk

Java goes Semantic Web

on YouTube 44m
TalkinGermanat JCON 2020 · 2020-10-27..10-30· [web-platform, java]

speaker

name:Christopher Olbertz
links:none on file

resources

video:https://youtu.be/etrGmzgbVNQ
slides:none on file

summary

Explains what ontologies are (RDF/RDFS and OWL), how they differ from relational databases, and how they are used for the Semantic Web. Presents Java frameworks for reading and processing ontologies—RDF4J, Apache Jena, and OWLAPI—with small code examples showing basic usage and possible applications of the data extracted in Java.

AI-written summary · about

chapters (6)

  1. 0:00Start
  2. 5:31Attempts to Define Ontologies
  3. 7:27Example of a Simple Ontology
  4. 13:21Data as Triples
  5. 20:56Reasoning
  6. 36:50Application Areas

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