LifeLine dialogues with Roberta

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López , A , Ratni , A , Trong , T N , Olaso , J M , Montenegro , S , Lee , M , Haider , F , Schlögl , S , Chollet , G , Jokinen , K , Petrovska-Delacrétaz , D , Sansen , H & Torres , M I 2017 , LifeLine dialogues with Roberta . in J Quesada ... [et al.] (ed.) , Future and Emerging Trends in Language Technology, Machine Learning and Big Data : Second International Workshop, FETLT 2016, Seville, Spain, November 30 –December 2, 2016, Revised Selected Papers . Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) , vol. 10341 , Springer , Cham , pp. 73-85 , International Workshop on Future and Emerging Trends in Language Technology , 30/11/2016 . https://doi.org/10.1007/978-3-319-69365-1_6

Title: LifeLine dialogues with Roberta
Author: López, Asier; Ratni, A.; Trong, T.N.; Olaso, J.M.; Montenegro, S.; Lee, M.; Haider, F.; Schlögl, S.; Chollet, G.; Jokinen, K.; Petrovska-Delacrétaz, D.; Sansen, H.; Torres, M.I.
Other contributor: University of Helsinki, University Management
Quesada ... [et al.], J.

Publisher: Springer
Date: 2017
Language: eng
Number of pages: 13
Belongs to series: Future and Emerging Trends in Language Technology, Machine Learning and Big Data Second International Workshop, FETLT 2016, Seville, Spain, November 30 –December 2, 2016, Revised Selected Papers
Belongs to series: Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
ISBN: 978-3-319-69364-4
978-3-319-69365-1
DOI: https://doi.org/10.1007/978-3-319-69365-1_6
URI: http://hdl.handle.net/10138/310783
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.). © 2017, Springer International Publishing AG.
Subject: Anthropomorphic robots
Big data
Data acquisition
Face recognition
Learning systems
Machine design
Speech processing, Dialogue management
Dialogue systems
Face recognition technologies
Interesting information
Memory capabilities
Speech input
Spoken dialogue system
Topic trees, Information management
113 Computer and information sciences
6121 Languages
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