120 citations · 120 across the 3 of their papers we have counts for
4 papers
MAVE: A Multi-Agent Framework for Grounded Pedagogical Feedback from Online Class Videos
Qingyue Chen, Huaiyuan Yao, Wanpeng Xu +3
Timely pedagogical feedback is difficult to scale in online classes, where long and noisy videos make student responses hard to locate and automated systems often produce generic a…
Monitoring Web Agents Without Internal Signals: Observable Trajectories and Key-Step Supervision
Sitong Pan, Yipeng Shen, Yilin Lu +3
Reliable web-agent monitoring is difficult when model-internal uncertainty signals such as token logits are unavailable. In this work, we study prefix-level risk prediction for web…
Not All Uncertainty Is Equal: How Uncertainty Granularity Shapes Human Verification in LLM-Assisted Decision Making
Mauricio Villavicencio, Sitong Pan, Qianwen Wang
Despite warnings that LLMs can make mistakes, users often develop inappropriate trust and accept incorrect answers without critical evaluation. Uncertainty quantification (UQ), dis…
A Survey on ML4VIS: Applying Machine Learning Advances to Data Visualization
Qianwen Wang, Zhutian Chen, Yong Wang +1
Inspired by the great success of machine learning (ML), researchers have applied ML techniques to visualizations to achieve a better design, development, and evaluation of visualiz…