%0 Journal Article %T Methodology Research of Ontology Building in Semantic Web %A Gang Wang %J Computer and Information Science %D 2010 %I %R 10.5539/cis.v3n4p236 %X This paper describes two concepts on the Semantic Web and Ontology and points out the core role of Ontology in Semantic Web. Moreover, the writer gives a Double-Channel Helix Methodology and expounds its advantages at the structure and the task-flow. %U http://www.ccsenet.org/journal/index.php/cis/article/view/8130