— This paper proposes a new way to achieve robotic tasks by visual servoing. Instead of using geometric features (points, straight lines, pose, homography, etc.) as it is usually...
This paper describes a new approach for identity recognition using video sequences. While most image and video recognition systems discriminate identities using physical informati...
Efforts to defend against automated attacks on e-commerce services have led to a new security protocol known as a CAPTCHA, a challenge designed to exploit gaps in the perceptual a...
In this paper we present a new model of Java programs. We show how a program can be compiled into the model. The model can be directly used by a model-based diagnosis engine in ord...
The paper deals with the role of ontologies in e-learning. We report our research on the application of ontologies in intelligent platforms for self-learning and computer-mediated ...