Tractable Reasoning and Efficient Query Answering in Description Logics: The DL-Lite Family, Journal of Automated Reasoning, vol.104, issue.1,2, pp.385-429, 2007. ,
DOI : 10.1007/s10817-007-9078-x
Optimized Query Rewriting for OWL 2 QL, p.CADE, 2011. ,
DOI : 10.1007/978-3-642-04930-9_31
The Combined Approach to OBDA: Taming Role Hierarchies Using Filters, pp.314-330, 2013. ,
DOI : 10.1007/978-3-642-41335-3_20
Measuring the complexity of join enumeration in query optimization, p.VLDB, 1990. ,
Efficient Query Answering for OWL 2, p.ISWC, 2009. ,
DOI : 10.1007/978-3-642-04930-9_31
Improving query answering over DL-Lite ontologies, p.KR, 2010. ,