Nouredine Tamani, Ludovic Lietard, Daniel Rocacher. Bipolar Conjunctive Query Evaluation for Ontology Based Database Querying. In Henrik Legind Larsen, Maria J. Martín-Bautista, María Amparo Vila, Troels Andreasen, Henning Christiansen, editors, Flexible Query Answering Systems - 10th International Conference, FQAS 2013, Granada, Spain, September 18-20, 2013. Proceedings. Volume 8132 of Lecture Notes in Computer Science, pages 389-400, Springer, 2013. [doi]
Abstract is missing.