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otherentity ID: spokendialoguesystem

Related Papers

A Three-Tiered Evaluation Approach for Interactive Spoken Dialogue Systems

Authors: nan

Publication: TIPSTER (2001)

DOI: nan

We describe a three-tiered approach for evaluation of spoken dialogue systems. The three tiers measure user satisfaction, system support of mission success and component performance. We describe our use of …...

12638

Automatic Acquisition of Names Using Speak and Spell Mode in Spoken Dialogue Systems

Authors: nan

Publication: TIPSTER (2003)

DOI: nan

This paper describes a novel multi-stage recog- nition procedure for deducing the spelling and pronunciation of an open set of names. The overall goal is the automatic acquisition of un- …...

24075

Meaningful Conversation with a Mobile Robot

Authors: nan

Publication: TIPSTER (2003)

DOI: nan

We describe an implementation integrat- ing a spoken dialogue system with a mo- bile robot, which the user can direct to specific locations, ask for information about its status, and …...

43447

Targeted Help for Spoken Dialogue Systems

Authors: nan

Publication: TIPSTER (2003)

DOI: nan

We present experimental evidence that providing naive users of a spoken dia- logue system with immediate help mes- sages related to their out-of-coverage ut- terances improves their success in using …...

43347

Intelligent Multi Media Presentation of information in a semi-immersive Command and Control environment

Authors: nan

Publication: TIPSTER (2004)

DOI: nan

We describe the framework for an intelligent multimedia presentation system we designed to be part of the FOCAL laboratory, a semi-immersive environment for Command and Control Environment. FOCAL comprises a …...

27804

Comparing the Utility of State Features in Spoken Dialogue Using Reinforcement Learning

Authors: nan

Publication: TIPSTER (2006)

DOI: nan

Recent work in designing spoken dialogue systems has focused on using Reinforce- ment Learning to automatically learn the best action for a system to take at any point in the …...

24211

Reengineering a Domain-Independent Framework for Spoken Dialogue Systems

Authors: nan

Publication: TIPSTER (2008)

DOI: nan

Our work in this area started as a re- search project but when L2F joined TecnoVoz, a Portuguese national consortium including Academia and Industry partners, our focus shifted to real-time …...

26345

User Simulations for Context-Sensitive Speech Recognition in Spoken Dialogue Systems

Authors: nan

Publication: TIPSTER (2009)

DOI: nan

We use a machine learner trained on a combination of acoustic and contextual features to predict the accuracy of incom- ing n-best automatic speech recognition (ASR) hypotheses to a spoken …...

43325

Construction of Back-Channel Utterance Corpus for Responsive Spoken Dialogue System Development

Authors: nan

Publication: TIPSTER (2010)

DOI: nan

AbstractIn spoken dialogues, if a spoken dialogue system does not respond at all during user’s utterances, the user might feel uneasy because the user does not know whether or not …...

8314

Towards Investigating Effective Affective Dialogue Strategies

Authors: nan

Publication: TIPSTER (2010)

DOI: nan

AbstractWe describe an experimentalWizard-of-Oz-setup for the integration of emotional strategies into spoken dialogue management. With this setup we seek to evaluate different approaches to emotional dialogue strategies in human computer …...

7989

Using Dialogue Corpora to Extend Information Extraction Patterns for Natural Language Understanding of Dialogue

Authors: nan

Publication: TIPSTER (2010)

DOI: nan

AbstractThis paper examines how Natural Language Process (NLP) resources and online dialogue corpora can be used to extend coverage of Information Extraction (IE) templates in a Spoken Dialogue system. IE …...

7766

Language Modeling for Spoken Dialogue System based on Filtering using Predicate-Argument Structures

Authors: nan

Publication: TIPSTER (2012)

DOI: nan

We present a novel scheme of language modeling for a spoken dialogue system by effectively filtering query sentences collected via a Web site of wisdom of crowds. Our goal is …...

5879

Multi-threaded Interaction Management for Dynamic Spatial Applications

Authors: nan

Publication: TIPSTER (2014)

DOI: nan

We present a multi-threaded Interaction Manager (IM) that is used to track differ- ent dimensions of user-system conversa- tions that are required to interleave with each other in a coherent …...

27327

Policy Learning for Domain Selection in an Extensible Multi-domain Spoken Dialogue System

Authors: nan

Publication: TIPSTER (2014)

DOI: nan

This paper proposes a Markov Decision Process and reinforcement learning based approach for domain selection in a multi- domain Spoken Dialogue System built on a distributed architecture. In the proposed …...

34827

What Causes the Differences in Communication Styles? A Multicultural Study on Directness and Elaborateness

Authors: nan

Publication: TIPSTER (2018)

DOI: nan

With the aim of designing a Spoken Dialogue System which adapts to the user’s communication idiosyncrasies, we present a multi- cultural study to investigate the causes of differences in the …...

17395