The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
The paper analyzes the current situation of business environment and business intelligence systems (BIS) framework at first, and studies the theoretics and methods about the business intelligence system based on ontology. Based on ontology, this paper proposes an integration framework for business intelligence systems. A service resource based-ontology is proposed in this research, including the data...
The explosion of the internet in recent years has caused the need of the association between different industries and branches to achieve communication and information sharing. However various heterogeneities exist between different data sources, especially semantic heterogeneities because the same data was modeled by different users in different ways. This paper mainly imported the concept of ontology...
This work presents the methodology used to leverage ontologies for the vocational education & training (VET) domain under an European context.The ontology use provides a means to tackle the problem of information integration of the qualification systems on each country, allowing a common data access. The project involved qualification systems at post-secondary non-academic level of diverse EU...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.