Computer Science and Information Engineering, World Congress on (2009)
Los Angeles, California USA
Mar. 31, 2009 to Apr. 2, 2009
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/CSIE.2009.595
A Web data Extraction technique based on label library is proposed for extracting information from data intensive Web pages in this paper. It eliminates conception ambiguity of the contents of Web pages with the label library, mines data regions by using MDR repeated patterns discovery algorithm, recognizes their structure and extracts data from them through a novel hierarchic pattern recognition and data extraction algorithm. Experiments showed it has perfect effect.
Web information extraction, label library, data intensive Web pages
S. Tan, J. Fan and Y. Jiang, "Web Data Extraction Based on Label Library," 2009 WRI World Congress on Computer Science and Information Engineering, CSIE(CSIE), Los Angeles, CA, 2009, pp. 134-138.