Crime Analysis in Chicago City

Security has always been one of the most significant concerns. Government and security agencies are working hard to prevent crimes and protect their people. However, challenge of dealing with large amount of data has become a major issue for all organizations. Therefore, a crime information system that is able to process large amount of data in a short period of time is needed for investigators to know crimes hotspots, crime patterns and to predict future ones. This paper provides design of Crime Data Information System. Data preprocessing is done in Crime Database and two approaches for crime analysis is performed. These two approaches are compared, and results are confirmed with ground truth.