Classification problems with uneven class distributions present several difficulties during the training as well as during the evaluation process of classifiers. A classification ...
Sophia Daskalaki, Ioannis Kopanas, Nikolaos M. Avo...
The main goal of the work presented here is to allow for the broader dissemination of intelligent tutoring technology. To accomplish this goal, we have two clear objectives. First,...
Stephen Blessing, Stephen B. Gilbert, Steven Ourad...
Modern integrated development environments, such as ECLIPSE, provide automated or semi-automated refactoring support. Despite this support, refactorings are often done manually --...
Heterogeneous subscriber base with wide range of wireless services makes the wireless service market more challenging for a service provider (SP). This challenge is related to the ...
In this paper, we address an issue of design in online rating systems: how many items should be elicited from the ratings provider. Recommender and reputation systems have traditi...