Open AccessAnswering Conjunctive Queries over EL Knowledge Bases with Transitive and Reflexive Roles
Author(s) -
Giorgio Stefai,
Boris Motik
Publication year - 2015
Publication title -
proceedings of the ... aaai conference on artificial intelligence
Language(s) - English
Resource type - Journals
eISSN - 2374-3468
pISSN - 2159-5399
DOI - 10.1609/aaai.v29i1.9386
Subject(s) - transitive relation , conjunctive query , question answering , computer science , theoretical computer science , class (philosophy) , path (computing) , mathematics , artificial intelligence , combinatorics , information retrieval , programming language , relational database