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Effective feedback is essential for student learning but is time-intensive for teachers. We present LearnLens, a modular, LLM-based system that generates personalised, curriculum-aligned feedback in science education. LearnLens comprises…

Computers and Society · Computer Science 2025-10-15 Runcong Zhao , Artem Bobrov , Jiazheng Li , Cesare Aloisi , Yulan He

We present \textbf{FlowRL}, a novel framework for online reinforcement learning that integrates flow-based policy representation with Wasserstein-2-regularized optimization. We argue that in addition to training signals, enhancing the…

Machine Learning · Computer Science 2025-06-17 Lei Lv , Yunfei Li , Yu Luo , Fuchun Sun , Tao Kong , Jiafeng Xu , Xiao Ma

We present an approach to evaluate the efficacy of annotations in augmenting learning environments in the context of Virtual Reality. Our study extends previous work highlighting the benefits of learning based in virtual reality and…

Human-Computer Interaction · Computer Science 2025-02-24 Maximilian Enderling , Jan Hombeck , Kai Lawonn

This work-in-progress paper discusses the use of student-centered pedagogy to teach clinical oculomotor examination via Virtual Reality (VR). Traditional methods, such as PowerPoint slides and lab activities, are often insufficient for…

Computational Engineering, Finance, and Science · Computer Science 2024-05-28 Austin Finlayson , Rui Wu , Chia-Cheng Lin , Brian Sylcott

This study addresses the pressing challenge of educational inclusion for students with special needs by proposing and developing an inclusive educational platform. Integrating machine learning, natural language processing, and…

Human-Computer Interaction · Computer Science 2025-03-21 Jimi Togni

Feedback is one of the most crucial components to facilitate effective learning. With the rise of large language models (LLMs) in recent years, research in programming education has increasingly focused on automated feedback generation to…

Computers and Society · Computer Science 2025-09-05 Niklas Scholz , Manh Hung Nguyen , Adish Singla , Tomohiro Nagashima

Text-driven video editing aims to modify video content based on natural language instructions. While recent training-free methods have leveraged pretrained diffusion models, they often rely on an inversion-editing paradigm. This paradigm…

Computer Vision and Pattern Recognition · Computer Science 2025-12-15 Guangzhao Li , Yanming Yang , Chenxi Song , Chi Zhang

Educational virtual laboratories can make experimental training more scala-ble, adaptive, and accessible, especially when students have limited access to physical laboratory facilities. However, authoring new simulated laboratory procedures…

Artificial Intelligence · Computer Science 2026-05-27 Polychronis Karpodinis , Dimitris Kalles

The proliferation of virtual reality (VR) has led to its increasing adoption as an immersive medium for delivering presentations, distinct from other VR experiences like games and 360-degree videos by sharing information in richly…

Human-Computer Interaction · Computer Science 2025-10-21 Liwei Wu , Yilin Zhang , Justin Leung , Jingyi Gao , April Li , Jian Zhao

Large Language Model (LLM) tools have demonstrated their potential to deliver high-quality assistance by providing instant, personalized feedback that is crucial for effective programming education. However, many of these tools operate…

Human-Computer Interaction · Computer Science 2025-04-08 Huiyong Li , Boxuan Ma

Successful implementation of active learning strategies in the engineering classroom -- and in particular in certain subjects which are highly technological in nature such as, for instance, rocket engines and space propulsion -- means…

Computational Engineering, Finance, and Science · Computer Science 2021-04-21 Juan M. Tizón , Pablo Sierra , Luis Sánchez de León , Emilio Navarro , Javier Vilá , José F. Moral

Autonomous robotic wiping is an important task in various industries, ranging from industrial manufacturing to sanitization in healthcare. Deep reinforcement learning (Deep RL) has emerged as a promising algorithm, however, it often suffers…

Robotics · Computer Science 2025-02-19 Yihong Liu , Dongyeop Kang , Sehoon Ha

Assessments are critical in education, but creating them can be difficult. To address this challenge in a grounded way, we partnered with 13 teachers in a seven-month codesign process. We developed a conceptual model that characterizes the…

Human-Computer Interaction · Computer Science 2026-02-26 Yuan Cui , Annabel Goldman , Jovy Zhou , Xiaolin Liu , Clarissa Shieh , Joshua Yao , Mia Cheng , Matthew Kay , Fumeng Yang

Preparing a lesson plan, e.g., a detailed road map with strategies and materials for instructing a 90-minute class, is beneficial yet challenging for novice teachers. Large language models (LLMs) can ease this process by generating adaptive…

Human-Computer Interaction · Computer Science 2024-08-05 Haoxiang Fan , Guanzheng Chen , Xingbo Wang , Zhenhui Peng

Reinforcement Learning is a mature technology, often suggested as a potential route towards Artificial General Intelligence, with the ambitious goal of replicating the wide range of abilities found in natural and artificial intelligence,…

Machine Learning · Computer Science 2025-11-25 Markus D. Solbach , John K. Tsotsos

Continual learning enables pre-trained generative vision-language models (VLMs) to incorporate knowledge from new tasks without retraining data from previous ones. Recent methods update a visual projector to translate visual information for…

Computer Vision and Pattern Recognition · Computer Science 2025-08-04 Hyundong Jin , Hyung Jin Chang , Eunwoo Kim

To operate effectively in the real world, robots should integrate multimodal reasoning with precise action generation. However, existing vision-language-action (VLA) models often sacrifice one for the other, narrow their abilities to…

Robotics · Computer Science 2026-03-04 Shuai Yang , Hao Li , Bin Wang , Yilun Chen , Yang Tian , Tai Wang , Hanqing Wang , Feng Zhao , Yiyi Liao , Jiangmiao Pang

Large language models (LLMs) have shown great potential in automating significant aspects of coding by producing natural code from informal natural language (NL) intent. However, given NL is informal, it does not lend easily to checking…

Software Engineering · Computer Science 2024-10-04 Sarah Fakhoury , Aaditya Naik , Georgios Sakkas , Saikat Chakraborty , Shuvendu K. Lahiri

The rising interest in Virtual Reality (VR) technology has sparked a desire to create immersive learning platforms capable of handling various tasks across environments. Through immersive interfaces, users can engage deeply with virtual…

Human-Computer Interaction · Computer Science 2025-04-22 Zheng Wei , Junxiang Liao , Lik-Hang Lee , Huamin Qu , Xian Xu

Generating ``bullet-time'' effects of human free-viewpoint videos is critical for immersive visual effects and VR/AR experience. Recent neural advances still lack the controllable and interactive bullet-time design ability for human…

Computer Vision and Pattern Recognition · Computer Science 2021-08-13 Liao Wang , Ziyu Wang , Pei Lin , Yuheng Jiang , Xin Suo , Minye Wu , Lan Xu , Jingyi Yu
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