Noise Elimination from Web Page in Web Content Mining

Nowadays, a large number of web pagescontained useful information is oftenaccompanied by a large amount of noise such asbanner advertisements, navigation bars,copyright notices, etc. These noise data canseriously harm for web miners by extractingwhole document rather than the informativecontent and also retrieve non-relevant results. Itis also important to distinguish valuableinformation from noisy data within a single webpage. The web pages are constructed not onlymain contents information like productinformation in shopping domain, job informationin a job domain but also advertisements bar,static content like navigation panels, copyrightsections, etc. When web documents areprocessed, the main content is surrounded bynoise in the retrieved data. To tackle theseissues, a noise elimination process is describedby using html tags and main content is retrievedby using gomory-hu tree