Based On Citation Information Retrieval Visualization System

With the development of science and technology and the improvement of informational socialization, the amount of information increases doubled. To meet the information retrieval user's various needs gradually and help them to discover the sightless inner relationships and laws of information and improve the retrieval efficiency, the visual technology is introduced into the information retrieval field.By transforming the literature information, the user's retrieval questions, all kinds of information retrieval models and the sightless inner semantic relationships during the information retrieval to the pictures, displaying them in the 2D or 3D visual space, Information retrieval visualization supplies the information retrieval services for the users. The advantages and particularities of the method of citation analysis lie in discovering the relationships and laws of the information, such as the history and laws of the scientific development, the behaviors of the intelligent users and the evaluation of scientific research fruits and so on.Based on the Information Retrieval Visualization technologies and citation theoretics, the dissertation has researched and designed an individualistic information retrieval visualization system based on citation, which includes retrieval, visualization and Stat. analysis functions.