activity
20202023
most citedRePrompt: Automatic Prompt Editing to Refine AI-Generative Art Towards Precise Expressions

116 citations · 229 across the 10 of their papers we have counts for

collaborators

11 papers

cs.HC2023★ 116 cited

RePrompt: Automatic Prompt Editing to Refine AI-Generative Art Towards Precise Expressions

Yunlong Wang, Shuyuan Shen, Brian Y. Lim

Generative AI models have shown impressive ability to produce images with text prompts, which could benefit creativity in visual art creation and self-expression. However, it is un…

cs.AI2023

IRIS: Interpretable Rubric-Informed Segmentation for Action Quality Assessment

Hitoshi Matsuyama, Nobuo Kawaguchi, Brian Y. Lim

AI-driven Action Quality Assessment (AQA) of sports videos can mimic Olympic judges to help score performances as a second opinion or for training. However, these AI methods are un…

cs.AI2023★ 2 cited

Diagrammatization and Abduction to Improve AI Interpretability With Domain-Aligned Explanations for Medical Diagnosis

Brian Y. Lim, Joseph P. Cahaly, Chester Y. F. Sng +1

Many visualizations have been developed for explainable AI (XAI), but they often require further reasoning by users to interpret. Investigating XAI for high-stakes medical diagnosi…

cs.HC2022

Debiased-CAM to mitigate systematic error with faithful visual explanations of machine learning

Wencan Zhang, Mariella Dimiccoli, Brian Y. Lim

Model explanations such as saliency maps can improve user trust in AI by highlighting important features for a prediction. However, these become distorted and misleading when expla…

cs.HC2021★ 63 cited

Towards Relatable Explainable AI with the Perceptual Process

Wencan Zhang, Brian Y. Lim

Machine learning models need to provide contrastive explanations, since people often seek to understand why a puzzling prediction occurred instead of some expected outcome. Current…

cs.HC2021★ 1 cited

SalienTrack: providing salient information for semi-automated self-tracking feedback with model explanations

Yunlong Wang, Jiaying Liu, Homin Park +4

Self-tracking can improve people's awareness of their unhealthy behaviors and support reflection to inform behavior change. Increasingly, new technologies make tracking easier, lea…