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Nghia Nguyen

8 accepted papers

2026

Multimarginal flow matching with optimal transport potentials

ICML 2026poster

Flow matching (FM) has emerged as a powerful framework for learning dynamic transport maps between two empirical distributions. However, less explored is the setting with intermediate observed marginals that can help constrain the flows between the endpoints. This "multimarginal" regime is central t…

Cited by 0SourceScholar
2026

Retrospective Feature Estimation for Continual Learning

ICML 2026poster

The intrinsic capability to continuously learn a changing data stream is a desideratum of deep neural networks (DNNs). However, current DNNs suffer from catastrophic forgetting, which interferes with remembering past knowledge. To mitigate this issue, existing Continual Learning (CL) approaches ofte…

Cited by 0SourcecodeScholar
2025

Robotic-CLIP: Fine-Tuning CLIP on Action Data for Robotic Applications

ICRA 2025

Vision language models have played a key role in extracting meaningful features for various robotic applications. Among these, Contrastive Language-Image Pretraining (CLIP) is widely used in robotic tasks that require both vision and natural language understanding. However, CLIP was trained solely o

Cited by 11SourceScholar
2024

Lightweight Language-driven Grasp Detection using Conditional Consistency Model

IROS 2024

Language-driven grasp detection is a fundamental yet challenging task in robotics with various industrial applications. This work presents a new approach for language-driven grasp detection that leverages lightweight diffusion models to achieve fast inference time. By integrating diffusion processes

Cited by 12SourceScholar
2022

Improving Neural Ordinary Differential Equations with Nesterov's Accelerated Gradient Method

NeurIPS 2022accept

We propose the Nesterov neural ordinary differential equations (NesterovNODEs), whose layers solve the second-order ordinary differential equations (ODEs) limit of Nesterov's accelerated gradient (NAG) method, and a generalization called GNesterovNODEs. Taking the advantage of the convergence rate $…

Cited by 14SourcePDFScholar
2019

Automatic Face Aging in Videos via Deep Reinforcement Learning

CVPR 2019poster

This paper presents a novel approach for synthesizing automatically age-progressed facial images in video sequences using Deep Reinforcement Learning. The proposed method models facial structures and the longitudinal face-aging process of given subjects coherently across video frames. The approach i…

Cited by 46PDFScholar