Processing of phone call billing in the system «Analytic»

The article is devoted to analysis of a method that allows improving the work of the logical analytic system «Analytic» in the context of adding and processing new information sources. For this purpose it is suggested first of all to use telephone connection billings of different formats as one of the system's data sources, that provides to broaden considerably a search field for the analyst working with the system. And secondly the author describes logical-oriented methods of billings processing for providing the possibility of solving new tasks, such as detecting connected numeric objects, frequency and time analysis and others. The work covers one of the types of multidimensional statistical analysis - cluster analysis. In this research an application of different combination of metrics and algorithms of cluster analysis to billing of telephone calls is considered. Billing is one of the sources of data in Logical-oriented Analytic System “Analyst”. The urgency of this task is in the results of the research, which could be used for solution of such important tasks as showing up criminal elements in criminalistics, development of new pricing plans and proposals in mobile communication, revealing groups of accounts in the banking area, etc.