Conversations are a useful means of structuring communicative interactions among agents. The value of a conversation-based approach is largely determined by the conversational mod...
R. Scott Cost, Ye Chen, Timothy W. Finin, Yannis L...
An interactive framework for soft segmentation and matting of natural images and videos is presented in this paper. The proposed technique is based on the optimal, linear time, co...
In Interactive Digital Storytelling (IDS), new design processes are needed for authors to fully embrace the emergent properties of this dynamic novel medium. As a counterpart to tr...
Abstract. The aim of the work is to develop formal models of interaction and of the related support infrastructures, that overcome the limits of the current approaches. We propose ...
This article presents a gesture detection and analysis framework for modelling multimodal interactions. It is particulary designed for its use in Virtual Reality (VR) applications...