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This article introduces Follow-Me AI, a concept designed to enhance user interactions with smart environments, optimize energy use, and provide better control over data captured by these environments. Through AI agents that accompany users,…

Distributed, Parallel, and Cluster Computing · Computer Science 2024-04-24 Alaa Saleh , Praveen Kumar Donta , Roberto Morabito , Naser Hossein Motlagh , Lauri Lovén

Augmented-reality (AR) glasses that will have access to onboard sensors and an ability to display relevant information to the user present an opportunity to provide user assistance in quotidian tasks. Many such tasks can be characterized as…

Human-Computer Interaction · Computer Science 2020-10-16 Benjamin Newman , Kevin Carlberg , Ruta Desai

Accessibility assessments typically focus on determining a binary measurement of task performance success/failure; and often neglect to acknowledge the nuances of those interactions. Although a large population of blind people find…

Human-Computer Interaction · Computer Science 2021-04-14 André Rodrigues , André Santos , Kyle Montague , Tiago Guerreiro

Artificial Intelligence is being employed by humans to collaboratively solve complicated tasks for search and rescue, manufacturing, etc. Efficient teamwork can be achieved by understanding user preferences and recommending different…

Information Retrieval · Computer Science 2023-01-20 Lakshita Dodeja , Pradyumna Tambwekar , Erin Hedlund-Botti , Matthew Gombolay

The personalized recommendation is an essential part of modern e-commerce, where user's demands are not only conditioned by their profile but also by their recent browsing behaviors as well as periodical purchases made some time ago. In…

Information Retrieval · Computer Science 2022-02-08 Jiarui Jin , Xianyu Chen , Weinan Zhang , Junjie Huang , Ziming Feng , Yong Yu

AI assistants are increasingly integrated into older adults' daily lives, offering new opportunities for social support and accessibility while raising important questions about privacy, autonomy, and trust. As these systems become embedded…

Computers and Society · Computer Science 2025-05-07 Karina LaRubbio , Malcolm Grba , Diana Freed

Recommender Systems have not been explored to a great extent for improving health and subjective wellbeing. Recent advances in mobile technologies and user modelling present the opportunity for delivering such systems, however the key issue…

Human-Computer Interaction · Computer Science 2019-09-10 Mohammed Khwaja , Miquel Ferrer , Jesus Omana Iglesias , A. Aldo Faisal , Aleksandar Matic

Demographic growth and rise in the average age of the population is increasing the demand for the elderly assistance. Health care oriented ambient intelligence technologies are fundamental to support elderly peoples' autonomy. In this…

Human-Computer Interaction · Computer Science 2023-05-01 Mariya Kilina , Tommaso Elia , Syed Yusha Kareem , Alessandro Carfi , Fulvio Mastrogiovanni

Daily life activities, such as eating and sleeping, are deeply influenced by a person's culture, hence generating differences in the way a same activity is performed by individuals belonging to different cultures. We argue that taking…

Computer Vision and Pattern Recognition · Computer Science 2018-03-23 Roberto Menicatti , Barbara Bruno , Antonio Sgorbissa

Recommender systems are software applications that help users find items of interest in situations of information overload in a personalized way, using knowledge about the needs and preferences of individual users. In conversational…

Artificial Intelligence · Computer Science 2022-02-10 Tommaso Di Noia , Francesco Donini , Dietmar Jannach , Fedelucio Narducci , Claudio Pomo

The exponential growth of multimedia information and the development of various communication media generated new problems at various levels including the rate of flow of information, problems of storage and management. The difficulty which…

Information Retrieval · Computer Science 2007-11-21 Hanène Maghrebi , Amos David

Traditional activity recognition systems work on the basis of training, taking a fixed set of sensors into account. In this article, we focus on the question how pattern recognition can leverage new information sources without any, or with…

Computer Vision and Pattern Recognition · Computer Science 2017-01-31 David Bannach , Martin Jänicke , Vitor F. Rey , Sven Tomforde , Bernhard Sick , Paul Lukowicz

The electronic calendar is a valuable resource nowadays for managing our daily life appointments or schedules, also known as events, ranging from professional to highly personal. Researchers have studied various types of calendar events to…

Computers and Society · Computer Science 2019-09-12 Iqbal H. Sarker , Alan Colman , Jun Han , A. S. M. Kayes , Paul Watters

Mobile health applications, including those that track activities such as exercise, sleep, and diet, are becoming widely used. Accurately predicting human actions is essential for targeted recommendations that could improve our health and…

Social and Information Networks · Computer Science 2018-02-27 Takeshi Kurashima , Tim Althoff , Jure Leskovec

The next location recommendation is at the core of various location-based applications. Current state-of-the-art models have attempted to solve spatial sparsity with hierarchical gridding and model temporal relation with explicit time…

Information Retrieval · Computer Science 2021-02-09 Yingtao Luo , Qiang Liu , Zhaocheng Liu

Context information has emerged as an important resource to enable autonomy and flexibility of pervasive applications. The widespread use of context information necessitates efficient wide-area lookup services. In this paper, we present the…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-03-09 Tao Gu , Hung Keng Pung , Daqing Zhang

Recommendation systems have become ubiquitous in today's online world and are an integral part of practically every e-commerce platform. While traditional recommender systems use customer history, this approach is not feasible in 'cold…

Machine Learning · Computer Science 2019-05-14 Michael Shekasta , Gilad Katz , Asnat Greenstein-Messica , Lior Rokach , Bracha Shapira

As the healthcare sector is facing major challenges, such as aging populations, staff shortages, and common chronic diseases, delivering high-quality care to individuals has become very difficult. Conversational agents have shown to be a…

Computation and Language · Computer Science 2023-03-28 Phillip Schneider , Nils Rehtanz , Kristiina Jokinen , Florian Matthes

Smart city is one of the most known Internet of Things (IoT) applications. The smart city services improve user's daily lives. However, security and privacy issues are slowing down their adoption. In addition, the characteristics of IoT…

Cryptography and Security · Computer Science 2020-03-05 Tidiane Sylla , Mohamed Aymen Chalouf , Francine Krief , Karim Samaké

The anticipation of human behavior is a crucial capability for robots to interact with humans safely and efficiently. We employ a smart edge sensor network to provide global observations, future predictions, and goal information to…

Robotics · Computer Science 2025-09-16 Simon Bultmann , Raphael Memmesheimer , Jan Nogga , Julian Hau , Sven Behnke