Abstract. Multimodal and dialogue-based mobile interfaces to the Semantic Web offer access to complex knowledge and information structures. We explore more fine-grained co-ordina...
Embodied Conversational Agents (ECAs) are life-like computer generated characters that interact with human users in face-to-face multi-modal conversations. ECA systems are general...
Hung-Hsuan Huang, Toyoaki Nishida, Aleksandra Cere...
In human face-to-face interaction, participants can rely on a number of audio-visual information for interpreting interlocutors' communicative intentions, such information st...
We propose a new tactile interface to present various types of tactile sensation, especially a feeling of "softness". A user holds our interface, containing two speakers...
Novel environments exploiting recent technology can enhance several tasks in applications such as mobile guides. However, in the many museum mobile guides that have been proposed,...
Giuseppe Ghiani, Barbara Leporini, Fabio Patern&og...