The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Os serviços conectados estão em desenvolvimento na indústria automotiva. Entretanto, o volume de notificações preditivas que utilizam dados relacionados com viagens está a aumentar, e há preocupações de que os condutores não consigam processar tal quantidade de informação ou não aceitem e sigam tais instruções preditivas diretamente porque a informação fornecida é prevista. Neste trabalho, é proposto um sistema de voz interativo utilizando dois agentes para realizar notificações que possam ser facilmente aceitas pelos motoristas e aumentar a confiabilidade do sistema adicionando informações contextuais. Foi realizado um experimento utilizando um simulador de direção para comparar as seguintes três formas de notificação: (1) notificação sem informação contextual, (2) notificação com informação contextual usando um agente, e (3) notificação com informação contextual usando dois agentes. O conteúdo da notificação foi limitado a prováveis quase incidentes. Os resultados do experimento indicam que o motorista pode desacelerar mais com os métodos de notificação de um e dois agentes do que com o método de notificação convencional. O grau de desaceleração dependia do número de vezes que a notificação foi feita e da existência de carros estacionados nas ruas.
Chiharu KATAOKA
DENSO TEN Limited
Osamu KUKIMOTO
DENSO TEN Limited
Yuichiro YOSHIKAWA
Osaka University
Kohei OGAWA
Nagoya University
Hiroshi ISHIGURO
Osaka University
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Chiharu KATAOKA, Osamu KUKIMOTO, Yuichiro YOSHIKAWA, Kohei OGAWA, Hiroshi ISHIGURO, "Development and Effectiveness Evaluation of Interactive Voice HMI System" in IEICE TRANSACTIONS on Information,
vol. E104-D, no. 4, pp. 500-507, April 2021, doi: 10.1587/transinf.2020EDP7068.
Abstract: Connected services have been under development in the automotive industry. Meanwhile, the volume of predictive notifications that utilize travel-related data is increasing, and there are concerns that drivers cannot process such an amount of information or do not accept and follow such predictive instructions straightforwardly because the information provided is predicted. In this work, an interactive voice system using two agents is proposed to realize notifications that can easily be accepted by drivers and enhance the reliability of the system by adding contextual information. An experiment was performed using a driving simulator to compare the following three forms of notifications: (1) notification with no contextual information, (2) notification with contextual information using one agent, and (3) notification with contextual information using two agents. The notification content was limited to probable near-miss incidents. The results of the experiment indicate that the driver may decelerate more with the one- and two-agent notification methods than with the conventional notification method. The degree of deceleration depended the number of times the notification was provided and whether there were cars parked on the streets.
URL: https://global.ieice.org/en_transactions/information/10.1587/transinf.2020EDP7068/_p
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@ARTICLE{e104-d_4_500,
author={Chiharu KATAOKA, Osamu KUKIMOTO, Yuichiro YOSHIKAWA, Kohei OGAWA, Hiroshi ISHIGURO, },
journal={IEICE TRANSACTIONS on Information},
title={Development and Effectiveness Evaluation of Interactive Voice HMI System},
year={2021},
volume={E104-D},
number={4},
pages={500-507},
abstract={Connected services have been under development in the automotive industry. Meanwhile, the volume of predictive notifications that utilize travel-related data is increasing, and there are concerns that drivers cannot process such an amount of information or do not accept and follow such predictive instructions straightforwardly because the information provided is predicted. In this work, an interactive voice system using two agents is proposed to realize notifications that can easily be accepted by drivers and enhance the reliability of the system by adding contextual information. An experiment was performed using a driving simulator to compare the following three forms of notifications: (1) notification with no contextual information, (2) notification with contextual information using one agent, and (3) notification with contextual information using two agents. The notification content was limited to probable near-miss incidents. The results of the experiment indicate that the driver may decelerate more with the one- and two-agent notification methods than with the conventional notification method. The degree of deceleration depended the number of times the notification was provided and whether there were cars parked on the streets.},
keywords={},
doi={10.1587/transinf.2020EDP7068},
ISSN={1745-1361},
month={April},}
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TY - JOUR
TI - Development and Effectiveness Evaluation of Interactive Voice HMI System
T2 - IEICE TRANSACTIONS on Information
SP - 500
EP - 507
AU - Chiharu KATAOKA
AU - Osamu KUKIMOTO
AU - Yuichiro YOSHIKAWA
AU - Kohei OGAWA
AU - Hiroshi ISHIGURO
PY - 2021
DO - 10.1587/transinf.2020EDP7068
JO - IEICE TRANSACTIONS on Information
SN - 1745-1361
VL - E104-D
IS - 4
JA - IEICE TRANSACTIONS on Information
Y1 - April 2021
AB - Connected services have been under development in the automotive industry. Meanwhile, the volume of predictive notifications that utilize travel-related data is increasing, and there are concerns that drivers cannot process such an amount of information or do not accept and follow such predictive instructions straightforwardly because the information provided is predicted. In this work, an interactive voice system using two agents is proposed to realize notifications that can easily be accepted by drivers and enhance the reliability of the system by adding contextual information. An experiment was performed using a driving simulator to compare the following three forms of notifications: (1) notification with no contextual information, (2) notification with contextual information using one agent, and (3) notification with contextual information using two agents. The notification content was limited to probable near-miss incidents. The results of the experiment indicate that the driver may decelerate more with the one- and two-agent notification methods than with the conventional notification method. The degree of deceleration depended the number of times the notification was provided and whether there were cars parked on the streets.
ER -