ANNA: Answering Why-Not Questions for SPARQL.

Siyu Yao Jun Liu Meng Wang Bifan Wei Xuelu Chen

Published in: ISWC (Posters & Demos) (2015)

Keyphrases

query language
data model
query answering
semantic web
query optimization
answer questions
rdf data
query processing
linked data
question answer
real time
open domain
sparql queries
query evaluation
decision trees
artificial intelligence
genetic algorithm