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As a result of the phenomenal proliferation of modern mobile Internet-enabled devices and the widespread utilization of wireless and cellular data networks, mobile users are increasingly requiring services tailored to their current context.…

Distributed, Parallel, and Cluster Computing · Computer Science 2011-05-12 Elarbi Badidi , Larbi Esmahi

Click-Through Rate (CTR) prediction is essential in online advertising, where semantic information plays a pivotal role in shaping user decisions and enhancing CTR effectiveness. Capturing and modeling deep semantic information, such as a…

Machine Learning · Computer Science 2025-03-05 Guoxiao Zhang , Yi Wei , Yadong Zhang , Huajian Feng , Qiang Liu

Traffic scene recognition, which requires various visual classification tasks, is a critical ingredient in autonomous vehicles. However, most existing approaches treat each relevant task independently from one another, never considering the…

Computer Vision and Pattern Recognition · Computer Science 2020-04-06 Younkwan Lee , Jihyo Jeon , Jongmin Yu , Moongu Jeon

We conducted a scoping review to map the rapidly evolving landscape of wearable and ambient sensing technologies for monitoring people with dementia across home and institutional settings. We analyzed empirical sensing studies (2015-2025)…

Human-Computer Interaction · Computer Science 2026-03-09 Mason Kadem , Sarah Masri , Anthea Innes , Rong Zheng

In multi-task learning (MTL) for visual scene understanding, it is crucial to transfer useful information between multiple tasks with minimal interferences. In this paper, we propose a novel architecture that effectively transfers…

Computer Vision and Pattern Recognition · Computer Science 2022-09-07 Sunkyung Kim , Hyesong Choi , Dongbo Min

In today's dynamic ICT environments, the ability to control users' access to resources becomes ever important. On the one hand, it should adapt to the users' changing needs; on the other hand, it should not be compromised. Therefore, it is…

Cryptography and Security · Computer Science 2017-03-08 A. S. M. Kayes , Jun Han , Wenny Rahayu , Md. Saiful Islam , Alan Colman

This paper presents a novel application of large language models in user simulation for task-oriented dialog systems, specifically focusing on an in-context learning approach. By harnessing the power of these models, the proposed approach…

Computation and Language · Computer Science 2023-06-02 Silvia Terragni , Modestas Filipavicius , Nghia Khau , Bruna Guedes , André Manso , Roland Mathis

This paper develops a novel framework called Providers-Clients-Robots (PCR), applicable to socially assistive robots that support research on shared understanding in human-robot interactions. Providers, Clients, and Robots share an…

Robotics · Computer Science 2022-06-23 Tribhi Kathuria , Yifan Xu , Theodor Chakhachiro , X. Jessie Yang , Maani Ghaffari

Emergency Medical Services (EMS) responders often operate under time-sensitive conditions, facing cognitive overload and inherent risks, requiring essential skills in critical thinking and rapid decision-making. This paper presents…

Artificial Intelligence · Computer Science 2024-10-27 Keshara Weerasinghe , Saahith Janapati , Xueren Ge , Sion Kim , Sneha Iyer , John A. Stankovic , Homa Alemzadeh

Long Short Term Memory LSTM-based structures have demonstrated their efficiency for daily living recognition activities in smart homes by capturing the order of sensor activations and their temporal dependencies. Nevertheless, they still…

Machine Learning · Computer Science 2021-11-25 Damien Bouchabou , Sao Mai Nguyen , Christophe Lohr , Benoit Leduc , Ioannis Kanellos

Operators performing high-stakes, safety-critical tasks - such as air traffic controllers, surgeons, or mission control personnel - must maintain exceptional cognitive performance under variable and often stressful conditions. This paper…

Human-Computer Interaction · Computer Science 2025-06-30 Maciej Grzeszczuk , Grzegorz Pochwatko , Barbara Karpowicz , Stanisław Knapiński , Wiesław Kopeć

Context-Aware Emotion Recognition (CAER) is a crucial and challenging task that aims to perceive the emotional states of the target person with contextual information. Recent approaches invariably focus on designing sophisticated…

Computer Vision and Pattern Recognition · Computer Science 2023-03-28 Dingkang Yang , Zhaoyu Chen , Yuzheng Wang , Shunli Wang , Mingcheng Li , Siao Liu , Xiao Zhao , Shuai Huang , Zhiyan Dong , Peng Zhai , Lihua Zhang

Robust execution environments are important for addressing key challenges in quantum computing, such as application development, portability, and reproducibility, and help unlock the development of modular quantum programs, driving forward…

Quantum Physics · Physics 2025-09-26 Aleksander Wennersteen , Matthieu Moreau , Aurelien Nober , Mourad Beji

Designers have ample opportunities to impact the healthcare domain. However, hospitals are often closed ecosystems that pose challenges in engaging clinical stakeholders, developing domain knowledge, and accessing relevant systems and data.…

Human-Computer Interaction · Computer Science 2025-07-02 Mihnea Stefan Calota , Wessel Nieuwenhuys , Janet Yi-Ching Huang , Lin-Lin Chen , Mathias Funk

Edge computing (EC), positioned near end devices, holds significant potential for delivering low-latency, energy-efficient, and secure services. This makes it a crucial component of the Internet of Things (IoT). However, the increasing…

Computer Science and Game Theory · Computer Science 2024-12-03 Yang Li , Xing Zhang , Bo Lei , Qianying Zhao , Min Wei , Zheyan Qu , Wenbo Wang

Assistive robots operating in household environments would require items to be available in the house to perform assistive tasks. However, when these items run out, the assistive robot must remind its user to buy the missing items. In this…

Robotics · Computer Science 2022-07-21 Ali Ayub , Chrystopher L. Nehaniv , Kerstin Dautenhahn

In this study, we explore the sophisticated domain of task planning for robust household embodied agents, with a particular emphasis on the intricate task of selecting substitute objects. We introduce the CommonSense Object Affordance Task…

Artificial Intelligence · Computer Science 2024-10-24 Ayush Agrawal , Raghav Prabhakar , Anirudh Goyal , Dianbo Liu

Complex activity recognition plays an important role in elderly care assistance. However, the reasoning ability of edge devices is constrained by the classic machine learning model capacity. In this paper, we present a non-invasive ambient…

Human-Computer Interaction · Computer Science 2024-10-10 Yuan Sun , Jorge Ortiz

The Internet of Things paradigm connects edge devices via the Internet enabling them to be seamlessly integrated with a wide variety of applications. In recent years, the number of connected devices has grown significantly, along with the…

Distributed, Parallel, and Cluster Computing · Computer Science 2019-12-16 Eduard Gibert Renart , Daniel Balouek-thomert , Manish Parashar

Advanced digital assistants can significantly enhance task performance, reduce user burden, and provide personalized guidance to improve users' abilities. However, the development of such intelligent digital assistants presents a formidable…

Human-Computer Interaction · Computer Science 2024-07-23 Nuwan Janaka , Shengdong Zhao , David Hsu , Sherisse Tan Jing Wen , Koh Chun Keat