Research and Application of Visual Data Mining Technology in the Police Information System
In the process of police informationalization,for the vast amounts of collected data that can not be effectively used,uses Visual Data Mining technology,dives police data by subject,then constructs data cube,studies to achieve multi-dimensional data visualization by Visual Data Mining based on the two-dimensional graphical and its implementation algorithm.Visual Data Mining,in practice,provides policy makers with an intuitive,more reliable decision support.