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Intelligent assistive technologies are increasingly recognized as critical daily-use enablers for people with disabilities and age-related functional decline. Longitudinal studies, curation of quality datasets, live monitoring in activities…

Systems and Control · Electrical Eng. & Systems 2026-01-21 Maxim Yudayev , Juha Carlon , Diwas Lamsal , Vayalet Stefanova , Benjamin Filtjens

In this paper, we address the problem of reference tracking for uncertain nonlinear systems. Since collecting data from the target system (i.e., the system of interest) is often challenging, our objective is to design optimal controllers…

Artificial Intelligence · Computer Science 2026-05-22 Jiaqi Yan , Ankush Chakrabarty , Niklas Schmid , John Lygeros , Alisa Rupenyan

Service Level Objectives (SLOs) aim to set threshold for service time in cloud services to ensure acceptable quality of service (QoS) and user satisfaction. Currently, many studies consider SLOs as a system resource to be allocated,…

Distributed, Parallel, and Cluster Computing · Computer Science 2024-09-24 Kan Hu , Linfeng Wen , Minxian Xu , Kejiang Ye

Key frame selection in video understanding presents significant challenges. Traditional top-K selection methods, which score frames independently, often fail to optimize the selection as a whole. This independent scoring frequently results…

Computer Vision and Pattern Recognition · Computer Science 2025-12-15 Yiqing Yang , Kin-Man Lam

The demand for real-time visual understanding and interaction in complex scenarios is increasingly critical for unmanned aerial vehicles. However, a significant challenge arises from the contradiction between the high computational cost of…

Computer Vision and Pattern Recognition · Computer Science 2026-01-14 Yizhan Feng , Hichem Snoussi , Jing Teng , Jian Liu , Yuyang Wang , Abel Cherouat , Tian Wang

Background: Traditional Learning Management Systems (LMS) usually offer a one-size-fits-all solution that cannot be customized to meet specific learner needs. To address this issue, adaptive learning mechanisms are integrated either by…

Computers and Society · Computer Science 2025-12-23 Sebastian Kucharski , Iris Braun , Gregor Damnik , Matthias Wählisch

Referring Video Object Segmentation (RVOS) aims to segment an object of interest throughout a video based on a language description. The prominent challenge lies in aligning static text with dynamic visual content, particularly when objects…

Computer Vision and Pattern Recognition · Computer Science 2025-09-09 Bingrui Zhao , Lin Yuanbo Wu , Xiangtian Fan , Deyin Liu , Lu Zhang , Ruyi He , Jialie Shen , Ximing Li

Education pierces into the contemporary world due to the influence of the emerging technologies in the digital world. Education field is also bombarded by the modern technologies and the demands of the digital society. It is affected by…

Computers and Society · Computer Science 2013-05-14 Dr. R. D. Balaji , Dr. Brijesh Ramniklal , N. Balasupramanian , Er. R. Malathi

Massive Open Online Courses (MOOCs) have transformed the educational landscape, offering scalable and flexible learning opportunities, particularly in data-centric fields like data science and artificial intelligence. Incorporating AI and…

Computers and Society · Computer Science 2023-11-14 Babak Moghadas , Brian S. Caffo

The Segment Anything Model (SAM) has gained significant attention for its impressive performance in image segmentation. However, it lacks proficiency in referring video object segmentation (RVOS) due to the need for precise user-interactive…

Computer Vision and Pattern Recognition · Computer Science 2024-09-04 Yonglin Li , Jing Zhang , Xiao Teng , Long Lan , Xinwang Liu

Learning never ends, and there is no age limit to grow yourself. However, the educational landscape may face challenges in effectively catering to students' inclusion and diverse learning needs. These students should have access to…

Computers and Society · Computer Science 2024-05-02 Syed Hasib Akhter Faruqui , Nazia Tasnim , Iftekhar Ibne Basith , Suleiman Obeidat , Faruk Yildiz

In this paper, we propose a novel framework for enhancing visual comprehension in autonomous driving systems by integrating visual language models (VLMs) with additional visual perception module specialised in object detection. We extend…

Computer Vision and Pattern Recognition · Computer Science 2024-11-12 Linfeng He , Yiming Sun , Sihao Wu , Jiaxu Liu , Xiaowei Huang

Many cultural institutions have made large digitized visual collections available online, often under permissible re-use licences. Creating interfaces for exploring and searching these collections is difficult, particularly in the absence…

Computer Vision and Pattern Recognition · Computer Science 2024-11-08 Taylor Arnold , Lauren Tilton

Existing object-search approaches enable robots to search through free pathways, however, robots operating in unstructured human-centered environments frequently also have to manipulate the environment to their needs. In this work, we…

Robotics · Computer Science 2023-11-07 Fabian Schmalstieg , Daniel Honerkamp , Tim Welschehold , Abhinav Valada

Adaptive intelligent educational systems are gaining popularity, offering personalized learning experiences to students based on their individual needs and styles. One crucial feature of such systems is real-time personalized feedback.…

Human-Computer Interaction · Computer Science 2024-12-11 T S Ashwin , Shaikh Danish Shafi , Rajendran Ramkumar

Accurate estimation of question difficulty and prediction of student performance play key roles in optimizing educational instruction and enhancing learning outcomes within digital learning platforms. The Elo rating system is widely…

Computers and Society · Computer Science 2024-03-14 Erva Nihan Kandemir , Jill-Jenn Vie , Adam Sanchez-Ayte , Olivier Palombi , Franck Ramus

Training large language models (LLMs) at the network edge faces fundamental challenges arising from device resource constraints, severe data heterogeneity, and heightened privacy risks. To address these challenges, we propose ELSA…

Machine Learning · Computer Science 2026-03-10 Xiaohong Yang , Tong Xie , Minghui Liwang , Chikai Shang , Yang Lu , Zhenzhen Jiao , Liqun Fu , Seyyedali Hosseinalipour

Use of online platforms for education is a vibrant and growing arena, incorporating a variety of software platforms and technologies, including various modalities of extended reality. We present our Enhanced Reality Teaching Concierge, an…

Human-Computer Interaction · Computer Science 2022-11-11 S. Lombeyda , S. G. Djorgovski , A. Tran , J. Liu , A. Noyes , S. Fomina

The integration of Large Language Models (LLMs) into interactive systems opens new opportunities for adaptive user experiences, yet it also raises challenges regarding accessibility, explainability, and normative compliance. This paper…

Human-Computer Interaction · Computer Science 2026-01-13 Blessing Jerry , Lourdes Moreno , Virginia Francisco , Raquel Hervas

Meta-evaluation studies of system performances in controlled offline evaluation campaigns, like TREC and CLEF, show a need for innovation in evaluating IR-systems. The field of academic search is no exception to this. This might be related…

Information Retrieval · Computer Science 2023-10-09 Philipp Schaer , Johann Schaible , Leyla Jael Castro