12 citations · 18 across the 7 of their papers we have counts for
5 papers · 1 filter
TutorLoop: Regulating Student Learning Behaviors via Sensor-in-the-Loop Generative Feedback
Songlin Xu, Xinyu Zhang
We present TutorLoop, a sensor-in-the-loop system that regulates student learning behaviors by delivering adaptive feedback based on real-time cognitive states. Unlike prior large…
Cognitive Exoskeleton: Augmenting Human Cognition with an AI-Mediated Intelligent Visual Feedback
Songlin Xu, Xinyu Zhang
In this paper, we introduce an AI-mediated framework that can provide intelligent feedback to augment human cognition. Specifically, we leverage deep reinforcement learning (DRL) t…
Classroom Simulacra: Building Contextual Student Generative Agents in Online Education for Learning Behavioral Simulation
Songlin Xu, Hao-Ning Wen, Hongyi Pan +3
Student simulation supports educators to improve teaching by interacting with virtual students. However, most existing approaches ignore the modulation effects of course materials…
Peer attention enhances student learning
Songlin Xu, Dongyin Hu, Ru Wang +1
Human visual attention is susceptible to social influences. In education, peer effects impact student learning, but their precise role in modulating attention remains unclear. Our…
Oculomotor trajectory mapping on body as an effective intervention to enhance attention
Songlin Xu, Xinyu Zhang
Increasing individuals' awareness of their own body signals can lead to improved interoception, enabling the brain to estimate current body states more accurately and in a timely m…