selling company has to face these kinds of challenges, because they have a huge amount of detailed information in the database …

Nowadays most of the companies have problems with sales information optimization due to large amount of sales‘ data …. For this reason information technologies companies are always creating new applications of Business Intelligence or trying … contain the quering, reporting, online analytical processing (OLAP), statistical analysis and forecasting. ALSO company has …

In this paper we evaluate performance of different models for the short-term forecasting of real consumption and … monthly indicators for the now-cast and forecast of consumption and investment growth. Short-term forecasting using factor …. The empirical analysis mostly focuses on out-of-sample (the period of 2003 Q1 to 2008 Q4) forecasting performance of the …

. The ways of estimating the accommodation market demand and forecasting methods are analyzed too. Accommodation demand is …

models (GARCH), which are widely used for forecasting non - stationary time series. GARCH methodology was discussed and non … forecasting model suitability for the analysed data. In the second part of the paper using discussed non - stationary time series … analysis methods stock exchange index volatility tendencies were explored, the best suited mathematical forecasting models were …

, Euro zone and 4 EU countries and to identify the most appropriate forecasting ARIMA model for each time series. First, the … most appropriate ARIMA forecasting model of each time series are identified in the study. Practical investigation is … finalized with the comparison of PPI forecasting models of investigated countries. It has been identified that Austrian ARIMA …

and forecasting processes. The current situation was analyzed: flow and timescale of gas accounting and control process …, importance of gas consumption forecasting, practices of telemetry data use. There were identified problems of two processes: the … gas accounting and control, and forecasting. Existing solutions for each problem were examined. Analyzed what the cost …

investment funds. The main topic - the market-specific features: the private nature of the transactions, information about the … the effectiveness of a macro environment analysis, forecasting and investment prospects. Research methodology - examine …

modeled activities are: • Director – has ability to edit information about company, it’s members, and also to insert …/edit/delete all the information in the database and of course print reports. • Accountant – has ability to manage everything in this …