We present an experimental study on the effectiveness of five modality variants (speech, text-only, icon-only, two combinations of text and icons) for presenting local danger wa...
This paper describes an augmented reality (AR) multimodal interface that uses speech and paddle gestures for interaction. The application allows users to intuitively arrange virtu...
Sylvia Irawati, Scott Green, Mark Billinghurst, An...
This paper presents the Kachna Corpus of Spontaneous Speech, in which ten Czech and ten Norwegian speakers were recorded both in their native language and in English. The dialogue...
Evaluation of spoken dialogue systems has been traditionally carried out in terms of instrumentally or expert-derived measures (usually called ``objective" evaluation) and qu...
We present an investigation of the relevance of simple conversational features as indicators of topic shifts in small-group meetings. Three proposals for representation of dialogu...