event-based.org - Link Collection on Event-Based Computing

L. Liu, C. Pu, and W. Han
XWRAP: An XML-enabled wrapper construction system for web information sources. In International Conference on Data Engineering (ICDE), pages 611‒621, San Diego, California, USA, 2000.

L. Liu, W. Han, D. Buttler, C. Pu, and W. Tang
An XML-based Wrapper Generator for Web Information Extraction. In A. Delis, C. Faloutsos, and S. Ghandeharizadeh, editors, Proceedings of the ACM SIGMOD International Conference on Management of Data (SIGMod-99), pages 540‒543. ACM Press, June 1999.

L. Liu, C. Pu, W. Tang, and W. Han
CONQUER: A continual query system for update monitoring in the WWW. International Journal of Computer Systems Science and Engineering, 14(2):99‒112, Mar. 1999.

L. Liu, C. Pu, W. Tang, D. Buttler, J. Biggs, P. Benninghoff, W. Han, and F. Yu
CQ: A Personalized Update Monitoring. In Proceedings of the ACM SIGMOD, May 1998.