@INPROCEEDINGS{SunCikm03, author = {Sun, Aixin and Lim, Ee-Peng}, title = {Web unit mining: finding and classifying subgraphs of web pages}, booktitle = {CIKM '03: Proceedings of the twelfth international conference on Information and knowledge management}, year = {2003}, pages = {108--115}, address = {New York, NY, USA}, publisher = {ACM}, doi = {http://doi.acm.org/10.1145/956863.956885}, isbn = {1-58113-723-0}, location = {New Orleans, LA, USA} }