The Performance And Application Of Network Information Visualization

As the rapid development of computer and network, we have the unprecedented huge amounts of information, but also enabled us to encounter the information overload and the data of excess. Information visualization is the product of the information explosion, it is the integrated use of computer graphics and image, interactive technology, etc,It converts the abstract data or simulation for people to recognize the graphics, images, video, or animation, It also allows the user to the data and information interaction analysisInformation visualization will all kinds of visible information is converted to graphics and symbols. In the face of the complicated information, the traditional statistical analysis is often done for data induction, simplified and abstract, so people often ignore the real structure of the message. And information visualization just can make up for the make up for the deficiency of the traditional statistical analysis, will hide in the data structure, the global structure and details, to mining, and the function of the transmission of data and knowledge, and finally realize the harmony of design and function.The purpose of this paper tries to through the network information visualization, design principle, the expression of the induction and analysis of typical cases at home and abroad, the spread of the network information for the future development to provide useful perspectives and ideas...