activity
20222026
most citedTextANIMAR: Text-based 3D Animal Fine-Grained Retrieval

2 citations · 3 across the 7 of their papers we have counts for

collaborators

7 papers

cs.LG2026

Q-ShiftDP: A Differentially Private Parameter-Shift Rule for Quantum Machine Learning

Hoang M. Ngo, Nhat Hoang-Xuan, Quan Nguyen +3

Quantum Machine Learning (QML) promises significant computational advantages, but preserving training data privacy remains challenging. Classical approaches like differentially pri…

cs.CV2025

PAS : Prelim Attention Score for Detecting Object Hallucinations in Large Vision--Language Models

Nhat Hoang-Xuan, Minh Vu, My T. Thai +1

Large vision-language models (LVLMs) are powerful, yet they remain unreliable due to object hallucinations. In this work, we show that in many hallucinatory predictions the LVLM ef…

cs.LG2025

HalluField: Detecting LLM Hallucinations via Field-Theoretic Modeling

Minh Vu, Brian K. Tran, Syed A. Shah +3

Large Language Models (LLMs) exhibit impressive reasoning and question-answering capabilities. However, they often produce inaccurate or unreliable content known as hallucinations.…

cs.CV2024

LLM-assisted Concept Discovery: Automatically Identifying and Explaining Neuron Functions

Nhat Hoang-Xuan, Minh Vu, My T. Thai

Providing textual concept-based explanations for neurons in deep neural networks (DNNs) is of importance in understanding how a DNN model works. Prior works have associated concept…

cs.CV2023★ 2 cited

TextANIMAR: Text-based 3D Animal Fine-Grained Retrieval

Trung-Nghia Le, Tam V. Nguyen, Minh-Quan Le +30

3D object retrieval is an important yet challenging task that has drawn more and more attention in recent years. While existing approaches have made strides in addressing this issu…

cs.CV2023★ 1 cited

SketchANIMAR: Sketch-based 3D Animal Fine-Grained Retrieval

Trung-Nghia Le, Tam V. Nguyen, Minh-Quan Le +31

The retrieval of 3D objects has gained significant importance in recent years due to its broad range of applications in computer vision, computer graphics, virtual reality, and aug…

cs.CV2022

SHREC'22 Track: Sketch-Based 3D Shape Retrieval in the Wild

Jie Qin, Shuaihang Yuan, Jiaxin Chen +22

Sketch-based 3D shape retrieval (SBSR) is an important yet challenging task, which has drawn more and more attention in recent years. Existing approaches address the problem in a r…