After the important progresses in information technology there appeared great volumes of data stored from different fields of human activity. From here there was a short way to developing advanced analysis techniques known as data mining. Using modern computer systems that integrate data mining...

Data mining systems on the market are usually produced by companies from fields of activity like databases, statistical analysis. Enterprises can choose from a wide variety of commercial data mining tools to pick one that best suites their needs and can operate with the type of data they have....