Query-based Industrial Analytics over Knowledge Graphs with Ontology Reshaping.

Zhuoxun Zheng Baifan Zhou Dongzhuoran Zhou Gong Cheng Ernesto Jiménez-Ruiz Ahmet Soylu Evgeny Kharlamov

Published in: CoRR (2022)

Keyphrases

knowledge representation
domain knowledge
knowledge base
domain ontology
database
data sources
semantic query
conceptual structures
concept hierarchy

conceptual model
retrieval systems
domain experts
domain specific
data structure
knowledge discovery
expert systems
knowledge sources
knowledge resources

semantically rich
knowledge organization
related concepts
keywords
fuzzy ontology
response time
knowledge management
semantic information
knowledge acquisition

reachability queries
relevant concepts
data mining techniques
ontology engineering
learning analytics
graph matching
query evaluation
query expansion