Floris Geerts, Fabian Pijcke, Jef Wijsen. First-Order Under-Approximations of Consistent Query Answers. In Christoph Beierle, Alex Dekhtyar, editors, Scalable Uncertainty Management - 9th International Conference, SUM 2015, Québec City, QC, Canada, September 16-18, 2015. Proceedings. Volume 9310 of Lecture Notes in Computer Science, pages 354-367, Springer, 2015. [doi]
Abstract is missing.