The Virtual Knowledge Graph System Ontop (Extended Abstract).
Guohui XiaoDavide LantiRoman KontchakovSarah Komla-EbriElem Güzel KalayciLinfang DingJulien CormanBenjamin CogrelDiego CalvaneseElena BotoevaPublished in: Description Logics (2020)
Keyphrases
- extended abstract
- knowledge communities
- prior knowledge
- virtual environment
- knowledge acquisition
- domain knowledge
- artificial intelligence
- virtual reality
- expert systems
- knowledge base
- knowledge representation
- virtual world
- learning systems
- structured data
- directed graph
- neural network
- case based reasoning
- learning process
- case study
- connected components
- graph matching
- bipartite graph
- weighted graph
- knowledge extraction