Christoph Lofi, Kinda El Maarry, Wolf-Tilo Balke. Skyline Queries over Incomplete Data - Error Models for Focused Crowd-Sourcing. In Wilfred Ng, Veda C. Storey, Juan Trujillo, editors, Conceptual Modeling - 32th International Conference, ER 2013, Hong-Kong, China, November 11-13, 2013. Proceedings. Volume 8217 of Lecture Notes in Computer Science, pages 298-312, Springer, 2013. [doi]
Abstract is missing.