R2RML Processor for Materializing RDF View of Relational Data: Algorithms and Experiments.

Shufeng Zhou Zhuoming Xu Yuyan Ni Haifei Zhang

Published in: IEEE WISA (2013)

Keyphrases

relational data
relational databases
relational learning
relational classification
graph data
structured data
stored in relational databases

relational clustering
database systems
relational domains
benchmark datasets
multi type
relational schema

statistical relational learning
relational structures
databases
machine learning algorithms
xml data
semantic web

np complete
information extraction
data sources
xml documents
knowledge base
learning algorithm