基于人格的机器人行为适应:认知障碍个体的可接受性结果

IF 3.8 2区计算机科学 Q2 ROBOTICS

International Journal of Social Robotics Pub Date : 2023-11-11 DOI:10.1007/s12369-023-01074-1

Silvia Rossi, Claudia Di Napoli, Federica Garramone, Elena Salvatore, Gabriella Santangelo

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引用次数: 0

摘要

摘要:我们进行了一项研究，以评估在与机器人互动后，用于监测有认知缺陷的老年用户活动的社交类人机器人的接受度是否增加。此外，我们还评估了根据每个用户的认知和个性特征以不同的方式与机器人进行交互时，机器人的接受度是否得到了提高。一组7名参与者接受了认知和人格特征以及机器人可接受程度的评估工具。他们在自己的私人家中与机器人进行了至少两周的互动。与机器人的交互发生在两种不同的模式下:标准模式，机器人通过以固定的预先定义的交互频率和固定的预先定义的时间接近受试者来执行任务;在这种模式下，机器人根据用户的个性特征和认知特征，以不同的频率接近被试，从而完成任务。结果表明，直接交互后，机器人的可接受程度没有变化。尽管如此，神经质和开放性等人格特征仅在互动前影响老年人对机器人的接受程度。与此同时，在直接互动之后，这些个性特征似乎并没有影响新技术的可接受性。认知概况和人口特征的情况不同。最后，当与机器人的互动设置在调制模态而不是标准模态时，愉快度量表的得分更高。总之，识别有认知缺陷的老年人的人格特征和认知状态似乎有助于调节机器人与用户交互的类型和频率，以增加仪器的可接受性和日常生活中的乐趣。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Personality-Based Adaptation of Robot Behaviour: Acceptability Results on Individuals with Cognitive Impairments

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Personality-Based Adaptation of Robot Behaviour: Acceptability Results on Individuals with Cognitive Impairments

Abstract We performed a study to evaluate if the acceptance of a social humanoid robot used for monitoring the activities of elderly users with cognitive deficits increased after interacting with the robot. In addition, we evaluated if the robot’s acceptance is improved when the interaction with the robot occurred in different modalities modulated according to each user’s cognitive and personality profile. A group of 7 participants underwent assessment tools for cognitive and personality traits and for the level of acceptability of the robot. They interacted with the robot at their private home for a minimum of two weeks. The interaction with the robot occurred under two different modalities: standard modality where the robot performed tasks by approaching the subject at a fixed pre-defined frequency of interactions, and at fixed pre-defined times; modulated modality where the robot performed tasks by approaching the subject at different frequencies set according to some personality traits and cognitive profile of the user. The results showed no change in the acceptability level of the robot after direct interaction. Still, personality traits such as Neuroticism and Openness influenced the acceptability of the robot in the elderly only before an interaction. At the same time, these personality traits did not seem to influence the acceptability of the new technology after a direct interaction. Different is the case of cognitive profiles and demographic characteristics. Finally, the score on the pleasantness scale was higher when the interaction with the robot was set in modulated modality rather than standard modality. In conclusion, the identification of the personality traits and the cognitive status in the elderly with cognitive deficits seems to be useful to modulate the type and frequency of interaction of the robot with the user to increase the acceptability of the instrument and pleasures in every daily life.

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来源期刊

International Journal of Social Robotics ROBOTICS-

CiteScore

9.80

自引率

8.50%

发文量

期刊介绍： Social Robotics is the study of robots that are able to interact and communicate among themselves, with humans, and with the environment, within the social and cultural structure attached to its role. The journal covers a broad spectrum of topics related to the latest technologies, new research results and developments in the area of social robotics on all levels, from developments in core enabling technologies to system integration, aesthetic design, applications and social implications. It provides a platform for like-minded researchers to present their findings and latest developments in social robotics, covering relevant advances in engineering, computing, arts and social sciences. The journal publishes original, peer reviewed articles and contributions on innovative ideas and concepts, new discoveries and improvements, as well as novel applications, by leading researchers and developers regarding the latest fundamental advances in the core technologies that form the backbone of social robotics, distinguished developmental projects in the area, as well as seminal works in aesthetic design, ethics and philosophy, studies on social impact and influence, pertaining to social robotics.