This paper describes the design and implementation of the Office Assistant – an agent that interacts with visitors at the office door and manages the office owner’s schedule. ...
We propose a speech-based conversation environment called Voice Cafe for facilitating dynamic knowledge interaction. Dynamic knowledge interaction is a key concept for creative in...
Our argumentation system, NAG, uses Bayesian networks in a user model and in a normative model to assemble and assess arguments which balance persuasiveness with normative correct...
We demonstrate a "Companion" ECA, which is able to provide advice and support to the user, taking into account emotions expressed by her through dialogue. The integratio...
Marc Cavazza, Raul Santos de la Camara, Markku Tur...
This paper presents a social and personal context modeling method on mobile device. It infers user’s contexts, such as amity with others and emotional state, from uncertain logs...