The authors focus on the dominating position of the American television, showing the reasons for its development, the importance of the export strategy, and the directions it imposed on the audio-video world market. The analysis with the European field industry has proved that the continental...

The hard time the Romanian companies encounter has challenged the managers to pay high attention on the rapid recuperation of their expenditures, thus falling to include the communication positive influence over final results. Communication is a fundamental component, an attitude and an...

According to the international methodology and the National Economy Classification of Activities, the research and development domain stands for the systemic and creative activity to increase the entire knowledge level- including humanistic, cultural and social knowledge- as well as its use to...

The paper describes some methods of extracting knowledge from large amounts of data, and also the concepts of classification, regression and clustering. In terms of classification, it describes some of the techniques and methods, namely the decision trees, the Bayesian method, k-NN, etc. The...

This paper aims at describing some techniques for manipulating data stored in databases. At first, it is important to describe the main features of a network, their classification, the client - server concept, and the data manipulation language. The paper is divided into two parts: the first...

The service supply and demand are components of the service markets. The authors deal with defining the concepts of service supply, demand, consumption need, as well as their categories in terms of several criteria. The identification and the analysis of the factors influencing the service...