This study attempts to show how a Kohonen map can be used to improve the temporal stability of the accuracy of a financial failure model. Most models lose a significant part of their ability to generalize when data used for estimation and prediction purposes are collected over different time...

It is crucial to design and implement decision support systems to assist the manager because of the diversity and the large amount of data stocked in an organization. The concept of decision support system (DSS) defines any information technology focused on supporting the decision process. For a...

Implementing Decision Support System (DSS) for the management by budgets has become one of the top priorities for the vast majority of today’s organizations. This system represents a powerful tool for planning and controlling in the managerial activity. The new technologies for Business...

Nowadays Decision Support Systems deal with impressive amount of information. Current Decision Support Systems are customized solutions, possible to be used only in the context for which they were developed. In addition to this the information integration is other common problem of the Decision...

The specialty studies have sought to emphasize the importance of IT tools in human reasoning emulation, in developing methods and techniques in order to extract knowledge based on text, or in developing methods in order to improve decision-making process. This paper tries to present the...