This paper presents the stability of currency that is more stable with respect to other currencies. Various currencies are studied and graphs are plotted with reference to dates on a yearly basis and analyze its patterns. The stability of a currency was determined by using Apriori-algorithm....

After the important progresses in information technology there appeared great volumes of data stored from different fields of human activity. From here there was a short way to developing advanced analysis techniques known as data mining. Using modern computer systems that integrate data mining...

Data mining systems on the market are usually produced by companies from fields of activity like databases, statistical analysis. Enterprises can choose from a wide variety of commercial data mining tools to pick one that best suites their needs and can operate with the type of data they have....

In this article we address some fundamental questions concerning information: We shall introduce the meaning of “information” in a way that is detached from human technological systems and related algorithms and semantics, and that is not based on any mathematical formula. To accomplish this...

Having in view the uniqueness of the human’s mind, psychology cannot be set apart from learning language in general and especially foreign languages. Psychology and learning blend together in creating human personality. The present paper has as purpose a short overview of the most important...