Web Mining: A Brief Survey on Data Extraction Techniques
Vijay P. Bagdi, Sulabha Patil · 2012
few years, we faced problem regarding extraction of data from web pages. In this paper we proposed to address problem of web data extraction techniques related to areas such as natural language processing, language and grammar, machine learning, information retrieval and Ontologies. As consequence they represent very distinct feature and capabilities which make direct comparison difficult to be done. KeywordsWeb Data Extraction, Web Crawler, Road Runner