Online analytical processing (OLAP) queries normally incur enormous processing overheads due to the huge size of data warehouses. This results in unacceptable response times. Parallel processing using a cluster of workstations has of late emerged as a practical solution to many compute and data...

The present paper speaks about the complexity of the decisional phenomenon. First of all, we referred to the challenges of the informal society; strategic management is the one that occupies by them. Then we noticed that the most modern informational instruments are used by the strategic...

Business Intelligence (BI) is an important key in the initiatives of many organizations. BI has developed over the years and the most businesses need to take it to the next level of maturity and improvement can be enabled by SAP HANA. In this paper I presented the evolution of Business...

в статье рассмотрены цели и методы использования Корпоративных Хранилищ Данных для трансформации финансовой отчетности из национальных стандартов в...

В статье рассматриваются вопросы, связанные с созданием информационной модели для оперативного анализа корпоративных данных как модели принятия решений,...

Knowledge, as intellectual capital, has become the main resource of an organization, and the process of knowledge discovery, acquisition and storage is a very important one. Knowledge discovery can be easily realized through Data Mining, a Machine Learning technique, which allows the discovery...

Along with the development of information technology, Business Intelligence plays an important role in banking operation process. Business Intelligence in banking sector is a method of storing and presenting key bank business data so that any key user can quickly and easily ask questions of...

The aim of this article is to show the importance of business intelligence and its growing influence. It also shows when the concept of business intelligence was used for the first time and how it evolved over time. The paper discusses the utility of a business intelligence system in any...

The article presents issues connected with processing information from data warehouses (the analytical enterprise databases) and two basic types of analytical data processing in data warehouse. The genesis, main definitions, scope of application and real examples from business implementations...

The article presents current status of IT implementation in Polish insurance companies. Afterwards the man issues connected with information management and proposal of dealing with these issues, due to the implementation of Business Intelligence system, is presented. Definition, structure and...