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In this paper, we explore the design and use of conversational telepresence robots to help homebound older adults interact with the external world. An initial needfinding study (N=8) using video vignettes revealed older adults' experiential…

Human-Computer Interaction · Computer Science 2024-05-27 Yaxin Hu , Laura Stegner , Yasmine Kotturi , Caroline Zhang , Yi-Hao Peng , Faria Huq , Yuhang Zhao , Jeffrey P. Bigham , Bilge Mutlu

Over the years, mobile phones have become versatile devices with a multitude of capabilities due to the plethora of embedded sensors that enable them to capture rich data unobtrusively. In a world where people are more conscious regarding…

Human-Computer Interaction · Computer Science 2021-01-05 Lakmal Meegahapola , Daniel Gatica-Perez

In this paper we presents results of research about elderly users of Stack Overflow (Question and Answer portal for programmers). They have different roles, different main activities and different habits. They are an important part of the…

Computers and Society · Computer Science 2017-07-05 Grzegorz Kowalik , Radoslaw Nielek

We present a study of privacy attitudes and behaviors of people who are blind or low vision. Our study involved in-depth interviews with 21 US participants. The study explores their risk perceptions and also whether and how they go about…

Human-Computer Interaction · Computer Science 2022-08-23 Yuanyuan Feng , Abhilasha Ravichander , Yaxing Yao , Shikun Zhang , Norman Sadeh

This paper reports on a study conducted as part of the EU EMPATHIC project, whose goal is to develop an empathic virtual coach capable of enhancing seniors' well-being, focusing on user requirements and expectations with respect to…

Blind people face significant challenges when using smartphones. The focus on improving non-visual mobile accessibility has been at the level of touchscreen access. Our research investigates the challenges faced by blind people in their…

Human-Computer Interaction · Computer Science 2019-10-31 André Rodrigues , Hugo Nicolau , Kyle Montague , João Guerreiro , Tiago Guerreiro

Over the last decade, the use of autonomous drone systems for surveying, search and rescue, or last-mile delivery has increased exponentially. With the rise of these applications comes the need for highly robust, safety-critical algorithms…

Autonomous grasping remains challenging as unlike humans, robots do not possess a sophisticated sensing nor delicate interaction capability with the real environment. Among other efforts that tried to close the gap between them,…

Robotics · Computer Science 2022-03-10 Tai Hoang

Protecting personal information privacy has become a controversial issue among online social network providers and users. Most social network providers have developed several techniques to decrease threats and risks to the users privacy.…

Social and Information Networks · Computer Science 2013-05-14 Nahier Aldhafferi , Charles Watson , A. S. M Sajeev

The shift away from multigenerational families to nuclear families in India has created a growing need to support older adults living independently. While technology can help address this gap, older adults' limited exposure to newer…

Human-Computer Interaction · Computer Science 2025-09-22 Shyama Sastha Krishnamoorthy Srinivasan , Mohan Kumar , Pushpendra Singh

As aging societies grow, researchers are actively studying care systems concerning the life and diseases of the elderly. Among these diseases, dementia makes it difficult to maintain daily life due to the degradation of cognitive…

Human-Computer Interaction · Computer Science 2019-08-19 Hyocheol Ro , Yoon Jung Park , Tack-Don Han

The global aging trend compels older adults to navigate the evolving digital landscape, presenting a substantial challenge in mastering smartphone applications. While Augmented Reality (AR) holds promise for enhancing learning and user…

Human-Computer Interaction · Computer Science 2024-02-08 Xiaofu Jin , Wai Tong , Xiaoying Wei , Xian Wang , Emily Kuang , Xiaoyu Mo , Huamin Qu , Mingming Fan

This paper presents an interdisciplinary PhD project using a humanoid robot to encourage interactive activities for people with dementia living in two aged care facilities. The aim of the project was to develop software and use technologies…

Robotics · Computer Science 2024-05-31 Dongjun Wu , Lihui Pu , Jun Jo , Rene Hexel , Wendy Moyle

People who are blind employ unique strategies when performing instrumental activities of daily living (iADLs), often relying on multiple sensory modalities and assistive technologies. While prior research has extensively explored adaptive…

Human-Computer Interaction · Computer Science 2025-02-25 Lily M. Turkstra , Tanya Bhatia , Alexa Van Os , Michael Beyeler

The world population is projected to rapidly age over the next 30 years. Given the increasing digital technology adoption amongst older adults, researchers have investigated how technology can support aging populations. However, little work…

Human-Computer Interaction · Computer Science 2022-02-23 Nurul M Suhaimi , Yixuan Zhang , Mary Joseph , Miso Kim , Andrea G Parker , Jacqueline Griffin

While assistive robots have much potential to help older people with frailty-related needs, there are few in use. There is a gap between what is developed in laboratories and what would be viable in real-world contexts. Through a series of…

This paper presents a standing support mobility robot "Moby" developed to enhance independence and safety for elderly individuals during daily activities such as toilet transfers. Unlike conventional seated mobility aids, the robot…

Seniors residing in rural areas often encounter limited accessibility to opportunities, resources, and services. This paper introduces a model proposing that both aging and rural residency are factors contributing to the restricted…

Social and Information Networks · Computer Science 2024-01-25 Ke Li , Shizhe Li , Ruwen Qin

Computer Anxiety is a phenomenon studied in multiple contexts and, in the actual COVID-19 scenario, it is gaining more and more importance as it impacts technology adoption and autonomy. People with Computer Anxiety (PwCA) might feel…

Human-Computer Interaction · Computer Science 2023-01-06 Thiago Donizetti dos Santos , Vagner Figueredo de Santana

The robot market has been growing significantly and is expected to become 1.5 times larger in 2024 than what it was in 2019. Robots have attracted attention of security companies thanks to their mobility. These days, for security robots,…

Computer Vision and Pattern Recognition · Computer Science 2021-09-16 Harim Lee , Myeung Un Kim , Yeongjun Kim , Hyeonsu Lyu , Hyun Jong Yang
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