Information Visualization on the Base of Graph Models
Visualization is a process of transformation of large and complex abstract forms of information into visual form, strengthening user''s cognitive abilities and allowing them to take the most optimal decisions. Graphs are the most common abstract structure encountered in computer science and are widely used for abstract information representation. Any system that consists of discrete states (or sites) and connections between them can be modeled by a graph. Methods andtoolsforgraphvisualizationarewidely usedinmanyapplications,suchas system andappliedprogramming,biology,chemistry,artificialintellect,analysis offinancial information,sociology andmany others. Inthe paper,a survey onmain existent methods of information visualization on the base of graphmodelsisgiven.