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Behavioral and Psychological Symptoms of Dementia (BPSD) impact dementia care substantially, affecting both patients and caregivers. Effective management and early detection of BPSD are crucial to reduce the stress and burden on caregivers…

Signal Processing · Electrical Eng. & Systems 2024-10-25 Benny Wei-Yun Hsu , Yu-Ming Chen , Yuan-Han Yang , Vincent S. Tseng

Prediabetes is a common health condition that often goes undetected until it progresses to type 2 diabetes. Early identification of prediabetes is essential for timely intervention and prevention of complications. This research explores the…

Signal Processing · Electrical Eng. & Systems 2025-04-08 Dimitra Tatli , Vasileios Papapanagiotou , Aris Liakos , Apostolos Tsapas , Anastasios Delopoulos

Real-time conversational assistants for procedural tasks often depend on video input, which can be computationally expensive and compromise user privacy. For the first time, we propose a real-time conversational assistant that provides…

Multimedia · Computer Science 2026-02-18 Rehana Mahfuz , Yinyi Guo , Erik Visser , Phanidhar Chinchili

We introduce an open-source system called SIGMA (short for "Situated Interactive Guidance, Monitoring, and Assistance") as a platform for conducting research on task-assistive agents in mixed-reality scenarios. The system leverages the…

Human-Computer Interaction · Computer Science 2024-05-24 Dan Bohus , Sean Andrist , Nick Saw , Ann Paradiso , Ishani Chakraborty , Mahdi Rad

This work presents a smartwatch attached to patients at remote locations, which would help in the navigation of wheel chair and monitor the vitals of patients and relay it through IoT. This wearable smartwatch is equipped with sensors to…

Systems and Control · Electrical Eng. & Systems 2023-04-18 Anshuman Mishra , Richards Joe Stanislaus

We have developed a system for automatic facial expression recognition, which runs on Google Glass and delivers real-time social cues to the wearer. We evaluate the system as a behavioral aid for children with Autism Spectrum Disorder…

Human-Computer Interaction · Computer Science 2020-02-18 Catalin Voss , Peter Washington , Nick Haber , Aaron Kline , Jena Daniels , Azar Fazel , Titas De , Beth McCarthy , Carl Feinstein , Terry Winograd , Dennis Wall

Active inference is a formal approach to study cognition based on the notion that adaptive agents can be seen as engaging in a process of approximate Bayesian inference, via the minimisation of variational and expected free energies.…

Artificial Intelligence · Computer Science 2025-08-19 Filippo Torresan , Keisuke Suzuki , Ryota Kanai , Manuel Baltieri

Independent life of the individuals suffering from Alzheimer's disease (AD) is compromised due to their memory loss. As a result, they depend on others to help them lead their daily life. In this situation, either the family members or the…

Human-Computer Interaction · Computer Science 2024-03-12 Fatemeh Ghorbani

Online AI decision-making algorithms are increasingly used by digital interventions to dynamically personalize treatment to individuals. These algorithms determine, in real-time, the delivery of treatment based on accruing data. The…

Aging and chronic conditions affect older adults' daily lives, making the early detection of developing health issues crucial. Weakness, which is common across many conditions, can subtly alter physical movements and daily activities.…

Computer Vision and Pattern Recognition · Computer Science 2026-03-31 Chen Long-fei , Muhammad Ahmed Raza , Craig Innes , Subramanian Ramamoorthy , Robert B. Fisher

Robot-assisted dressing has the potential to significantly improve the lives of individuals with mobility impairments. To ensure an effective and comfortable dressing experience, the robot must be able to handle challenging deformable…

Robotics · Computer Science 2025-09-17 Alexis Yihong Hao , Yufei Wang , Navin Sriram Ravie , Bharath Hegde , David Held , Zackory Erickson

Older adults have increasing difficulty with retrospective memory, hindering their abilities to perform daily activities and posing stress on caregivers to ensure their wellbeing. Recent developments in Artificial Intelligence (AI) and…

Human-Computer Interaction · Computer Science 2025-02-05 Natasha Maniar , Samantha W. T. Chan , Wazeer Zulfikar , Scott Ren , Christine Xu , Pattie Maes

Objective: The objectives encompassed (1) the creation of Recuerdame, a digital app specifically designed for occupational therapists, aiming to support these professionals in the processes of planning, organizing, developing, and…

Human-Computer Interaction · Computer Science 2024-10-18 Iván De-Rosende-Celeiro , Virginia Francisco-Gilmartín , Susana Bautista-Blasco , Adriana Ávila-Álvarez

The goal is to develop a novel approach for cardiac disease prediction and diagnosis using intelligent agents. Initially the symptoms are preprocessed using filter and wrapper based agents. The filter removes the missing or irrelevant…

Multiagent Systems · Computer Science 2010-09-28 Murugesan Kuttikrishnan

Many modern online services feature personalized recommendations. A central challenge when providing such recommendations is that the reason why an individual user accesses the service may change from visit to visit or even during an…

Information Retrieval · Computer Science 2024-10-22 Dietmar Jannach , Markus Zanker

Medical students along with the medical staff have to monitor the state of the patients by using modern devices which have to offer precise results in a short amount of time, so that the intervention to be done as soon as possible.…

Computers and Society · Computer Science 2021-02-19 Iuliana Marin , Andrei Vasilateanu , Bujor Pavaloiu , Nicolae Goga

This paper presents an experimental evaluation on the accuracy of indoor localisation. The research was carried out as part of a European Union project targeting the creation of ICT solutions for older adult care. Current expectation is…

Computers and Society · Computer Science 2020-09-08 Iuliana Marin , Maria Iuliana Bocicor , Arthur-Jozsef Molnar

Interactive perception enables robots to manipulate the environment and objects to bring them into states that benefit the perception process. Deformable objects pose challenges to this due to significant manipulation difficulty and…

The assessment and treatment of motor symptoms such as tremor in Parkinson's disease depends exclusively on the physician's visual observation of standardised movements (i.e. motor tasks). Wearable sensors such as accelerometers are able to…

Signal Processing · Electrical Eng. & Systems 2021-08-05 R. P. Bremm , A. Werle , C. Auer , F. Hertel , J. Gonçalves , K. P. Koch

Shopping plays a significant role in shaping consumer identity and social integration. However, for individuals with visual impairments, navigating in supermarkets and identifying products can be an overwhelming and challenging experience.…

Human-Computer Interaction · Computer Science 2025-09-03 Larissa R. de S. Shibata , Ankit A. Ravankar , Jose Victorio Salazar Luces , Yasuhisa Hirata