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Application of information model of interagency data-exchange for the aggregation and analysis of stock market dataстатья
Информация о цитировании статьи получена из
Scopus
Дата последнего поиска статьи во внешних источниках: 23 августа 2019 г.
- Автор: Липунцов Ю.П.
- Сборник: 11th International Scientific-Practical Conference Modern Information Technologies and IT-Education, SITITO 2016
- Серия: CEUR Workshop Proceedings
- Том: 1761
- Год издания: 2016
- Издательство: M. Jeusfeld c/o Redaktion Sun SITE, Informatik V, RWTH Aachen
- Местоположение издательства: Aachen, Germany
- Первая страница: 455
- Последняя страница: 460
- Аннотация: This article will discuss the application of information model of interagency data-exchange on the basis of the distributed data warehouse, described in [5]. The model has been proposed in the E-government System project of the Russian Federation in 2015 [4]. The basis of this model is the data warehouse in the form of a three-layer core data. In this case, it describes the experience of using this model to collect and analyze information on the stock market. Analysis of stock market data suggests the availability of information from different sources: the tax authorities, statistical offices, national settlement depository, stock exchanges and other sources. To collect data from various sources are necessary method of transforming data and bring them to a compatible form. The described model has the characteristics of flexibility, extensibility, and the ability to distribute responsibilities and ensure a sufficient level of data security.
- Добавил в систему: Липунцов Юрий Павлович