Given an undirected graph and 0 ≤ ≤ 1, a set of nodes is called -near clique if all but an fraction of the pairs of nodes in the set have a link between them. In this paper we...
Abstract. Service-oriented computing has emerged as a new programming paradigm that aims at implementing software applications which can be used through a network via the exchange ...
Recent technologies supporting continuous connectivity enable sustained awareness within social networks, which eventually boosts interaction and therefore the need of individuals...
As a foundation for the design of groupware, we need a new science of group interaction, a systematic description of the processes at the group level of description that may contr...
We present MobileTI, a portable tele-immersive system that merges 3D video representations of users in real time to enable remote collaboration across geographical distances. With...
Wanmin Wu, Raoul Rivas, Md. Ahsan Arefin, Shu Shi,...