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LifeLine dialogues with Roberta

  • Asier López
  • , Ahmed Ratni
  • , Trung Ngo Trong
  • , Javier Mikel Olaso
  • , Seth Montenegro
  • , Minha Lee
  • , Fasih Haider
  • , Stephan Schlögl
  • , Gérard Chollet
  • , Kristiina Jokinen
  • , Dijana Petrovska-Delacrétaz
  • , Hugues Sansen
  • , María Inés Torres
  • University of the Basque Country
  • Université Paris-Saclay
  • University of Helsinki
  • Hyx
  • Technical University of Eindhoven
  • Trinity College Dublin
  • Communication and IT
  • Intelligent Voice Ltd.
  • Shankaa

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Citation (Scopus)

Abstract

This paper describes work on dialogue data collection and dialogue system design for personal assistant humanoid robots undertaken at eNTERFACE 2016. The emphasis has been on the system’s speech capabilities and dialogue modeling of what we call LifeLine Dialogues, i.e. dialogues that help people tell stories about their lives. The main goal behind this type of application is to help elderly people exercise their speech and memory capabilities. The system further aims at acquiring a good level of knowledge about the person’s interests and thus is expected to feature open-domain conversations, presenting useful and interesting information to the user. The novel contributions of this work are: (1) a flexible spoken dialogue system that extends the Ravenclaw-type agent-based dialogue management model with topic management and multi-modal capabilities, especially with face recognition technologies, (2) a collection of WOZ-data related to initial encounters and presentation of information to the user, and (3) the establishment of a closer conversational relationship with the user by utilizing additional data (e.g. context, dialogue history, emotions, user goals, etc.).

Original languageEnglish
Title of host publicationFuture and Emerging Trends in Language Technology
Subtitle of host publicationMachine Learning and Big Data - 2nd International Workshop, FETLT 2016, Revised Selected Papers
EditorsJose F. Quesada, Francisco J. Martin Mateos, Teresa Lopez-Soto
PublisherSpringer Verlag
Pages73-85
Number of pages13
ISBN (Print)9783319693644
DOIs
Publication statusPublished - 1 Jan 2017
Externally publishedYes
Event2nd International Workshop on Future and Emerging Trends in Language Technology, FETLT 2016 - Seville, Spain
Duration: 30 Nov 20162 Dec 2016

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume10341 LNAI
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference2nd International Workshop on Future and Emerging Trends in Language Technology, FETLT 2016
Country/TerritorySpain
CitySeville
Period30/11/162/12/16

Keywords

  • Agent-based dialogue management
  • Dialogue system
  • Speech input
  • Topic trees

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