Quan Z. Sheng Guoren Wang Christian S. Jensen Guandong Xu Web Technologies and Applications - 14th Asia-Pacific Web Conference, APWeb 2012, Kunming, China, April 11-13, 2012. Proceedings 7235 2012 Springer Lecture Notes in Computer Science http://dx.doi.org/10.1007/978-3-642-29253-8 978-3-642-29252-1 APWeb db/conf/apweb/apweb2012.html