Duc-Dung Nguyen — accepted AI-conference papers

2026

Accelerated Multiple Wasserstein Gradient Flows for Multi-objective Distributional Optimization

DaiHai Nguyen, Duc-Dung NGUYEN, Atsuyoshi Nakamura, Hiroshi Mamitsuka

ICML 2026poster

We study multi-objective optimization over probability distributions in Wasserstein space. Recently, \citet{nguyen2025multiple} introduced Multiple Wasserstein Gradient Descent (MWGraD) algorithm, which exploits the geometric structure of Wasserstein space to jointly optimize multiple objectives. Bu…

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2025

Semi-supervised 3D Semantic Scene Completion with 2D Vision Foundation Model Guidance

Duc-Hai Pham, Duc-Dung Nguyen, Anh Pham, Tuan Ho, Phong Nguyen, Khoi Nguyen +1

AAAI 2025technical

Accurate prediction of 3D semantic occupancy from 2D visual images is vital in enabling autonomous agents to comprehend their surroundings for planning and navigation. State-of-the-art methods typically employ fully supervised approaches, necessitating a huge labeled dataset acquired through expensi…

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