The promise of service orientation is that it enables an organization to prosper by delivering continuous value to customers. This prosperity is of strategic value to the organizat...
Arash Golnam, Gil Regev, Julien Ramboz, Philippe L...
This paper presents a dialogue system in the form of an ECA that acts as a sociable and emotionally intelligent companion for the user. The system dialogue is not task-driven but ...
Marc Cavazza, Raul Santos de la Camara, Markku Tur...
The depth perception in the objects of a scene can be useful for tracking or applying visual servoing in mobile systems. 3D time-of-flight (ToF) cameras provide range images which ...
A random set can be regarded as the result of the imprecise observation of a random variable. Following this interpretation, we study to which extent the upper and lower probabili...
Abstract. We propose a semantically-secure public-key encryption scheme whose security is polynomialtime equivalent to the hardness of solving random instances of the subset sum pr...