data mining

Procedures of data mining based on prediction of time series for land cadastre data are described in this article. Principles required for the development of the method of forecasting using time serious are examined. Mathematical model is developed. The task of predicting land resources use in Striyskyi Park in Lviv is technically realized.

New information technologies contribute to optimizing decision-making in business. In the article the structure and the practical implementation of information systems for providing services in the restaurant business are presented.

New information, telecommunication technologies contribute to the optimization in the management of studies. In the article the author suggests the structure of IS analysis of support's guide.