Mohamed Badawy <br/><br/>
Representing time of navigation and modification in spatial hypertext /  
Mohamed Badawy ; Supervised Claus Atzenbeck 
 - Cairo :   Mohamed Badawy ,   2010 
 - 57Leaves :   facsimiles ;   30cm 
<br/><br/>Thesis (M.Sc.) - German University - Faculty of Postgraduate Studies and Scientific Research - Department of Computer Science and Engineering 
<br/><br/> Spatial hypertext is an emerging field providing a means of organizing information without the use of specific structures but instead using visual cuses . Spatial hypertext environments are built through adding nodes with colors to represent information . This information can then be manipulated by the user around the environment , achieving a visual representation of ideas