0 Nguyen, T.N. Nguyen, T.N. Zhang, J. Zhang, J. 2006 A Novel Visualization Model for Web Search Results Visualization and Computer Graphics, IEEE Transactions on 12 981-988 data visualisation,interactive systems,interactive visualization system,movement,online front-ends,query processing,search engines,semantic relationships,solar system,speed,user exploration,user navigation,visual space,Visualization model,Web pages,Web se