A Semantic DOM Approach for Webpage Information Extraction

With the development of electronic technology and e-commerce, technology for Web pages has attracted a lot of research efforts which becomes one of the hottest topics recently. This paper has proposed a semantic DOM (SDOM) approach for information extraction of e-commerce Web pages. With the combination of content and structure information, the precision and recall can achieve a good result which is shown in our experiments on listpage and tablepage data sets.