Abstract. We present a dialogue system that enables the access in natural language to a web information retrieval system. We use a Web Semantic Language to model the knowledge conv...
Gambal is an information retrieval system for indexing and accessing web pages that includes graphical interfaces to ease web page search and accessing. In particular, the interfa...
Abstract. This paper reports on the development of a domestic userinterface robot that is able to have natural human interaction by speech and emotional feedback. Natural interacti...
Early speech retrieval experiments focused on news broadcasts, for which adequate Automatic Speech Recognition (ASR) accuracy could be obtained. Like newspapers, news broadcasts a...
We motivate an approach to evaluating the utility of lifelike interface agents that is based on human eye movements rather than questionnaires. An eye tracker is employed to obtai...
Helmut Prendinger, Chunling Ma, Jin Yingzi, Arturo...