Schema-Based Visual Queries over Linked Data Endpoints.

Karlis Cerans Lelde Lace Aiga Romane Julija Ovcinnikova Mikus Grasmanis Arturs Sprogis Agris Sostaks

Published in: MTSR (2019)

Keyphrases

linked data
endpoints
data sources
rdf data
linked open data
data model
semantic web
data integration

structured data
sparql queries
xpath queries
query processing
semantic data
query language
database
open data

semantic search
databases
query interface
line segments
structured queries
query evaluation
query formulation
query logs

rdf graphs
minimal paths
structured information
knowledge base
data mining
rdf triples
using semantic web technologies