7 citations · 11 across the 4 of their papers we have counts for
4 papers
Modelling Users, Intentions, and Structure in Spoken Dialog
Bernd Ludwig, Guenther Goerz, Heinrich Niemann
We outline how utterances in dialogs can be interpreted using a partial first order logic. We exploit the capability of this logic to talk about the truth status of formulae to def…
Combining Expression and Content in Domains for Dialog Managers
Bernd Ludwig, Guenther Goerz, Heinrich Niemann
We present work in progress on abstracting dialog managers from their domain in order to implement a dialog manager development tool which takes (among other data) a domain descrip…
Semantic Processing of Out-Of-Vocabulary Words in a Spoken Dialogue System
Manuela Boros, Maria Aretoulaki, Florian Gallwitz +2
One of the most important causes of failure in spoken dialogue systems is usually neglected: the problem of words that are not covered by the system's vocabulary (out-of-vocabulary…
Towards Understanding Spontaneous Speech: Word Accuracy vs. Concept Accuracy
M. Boros, W. Eckert, F. Gallwitz +3
In this paper we describe an approach to automatic evaluation of both the speech recognition and understanding capabilities of a spoken dialogue system for train time table informa…