Jiaheng Lu, Zhifeng Bao, Tok Wang Ling, Xiaofeng Meng. XML keyword query refinement. In M. Tamer Özsu, Yi Chen, Lei Chen 0002, editors, Proceedings of the First International Workshop on Keyword Search on Structured Data, KEYS 2009, Providence, Rhode Island, USA, June 28, 2009. pages 41-42, ACM, 2009. [doi]
Abstract is missing.