7 citations · 12 across the 6 of their papers we have counts for
6 papers
Detecting Precise Hand Touch Moments in Egocentric Video
Huy Anh Nguyen, Feras Dayoub, Minh Hoai
We address the challenging task of detecting the precise moment when hands make contact with objects in egocentric videos. This frame-level detection is crucial for augmented reali…
Counting Hallucinations in Diffusion Models
Shuai Fu, Jian Zhou, Qi Chen +7
Diffusion probabilistic models (DPMs) have demonstrated remarkable progress in generative tasks, such as image and video synthesis. However, they still often produce hallucinated s…
PsychAdapter: Adapting LLM Transformers to Reflect Traits, Personality and Mental Health
Huy Vu, Huy Anh Nguyen, Adithya V Ganesan +8
Artificial intelligence-based language generators are now a part of most people's lives. However, by default, they tend to generate "average" language without reflecting the ways i…
An Automatic Question Usability Evaluation Toolkit
Steven Moore, Eamon Costello, Huy A. Nguyen +1
Evaluating multiple-choice questions (MCQs) involves either labor intensive human assessments or automated methods that prioritize readability, often overlooking deeper question de…
HOIST-Former: Hand-held Objects Identification, Segmentation, and Tracking in the Wild
Supreeth Narasimhaswamy, Huy Anh Nguyen, Lihan Huang +1
We address the challenging task of identifying, segmenting, and tracking hand-held objects, which is crucial for applications such as human action segmentation and performance eval…
Assessing the Quality of Multiple-Choice Questions Using GPT-4 and Rule-Based Methods
Steven Moore, Huy A. Nguyen, Tianying Chen +1
Multiple-choice questions with item-writing flaws can negatively impact student learning and skew analytics. These flaws are often present in student-generated questions, making it…