Lei Chen 0002 Changjie Tang Jun Yang 0001 Yunjun Gao Web-Age Information Management, 11th International Conference, WAIM 2010, Jiuzhaigou, China, July 15-17, 2010. Proceedings 6184 2010 http://dx.doi.org/10.1007/978-3-642-14246-8 978-3-642-14245-1 WAIM Lecture Notes in Computer Science Springer db/conf/waim/waim2010.html