Jingwei Cheng, Z. M. Ma, Li Yan. f-SPARQL: A Flexible Extension of SPARQL. In Pablo Garcia Bringas, Abdelkader Hameurlain, Gerald Quirchmayr, editors, Database and Expert Systems Applications, 21st International Conference, DEXA 2010, Bilbao, Spain, August 30 - September 3, 2010, Proceedings, Part I. Volume 6261 of Lecture Notes in Computer Science, pages 487-494, Springer, 2010. [doi]
Abstract is missing.