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Jonghyuk Park

2 accepted papers

2025

Learning Visually Grounded Domain Ontologies via Embodied Conversation and Explanation

AAAI 2025technical

In this paper, we offer a learning framework in which the agent's knowledge gaps are overcome through corrective feedback from a teacher whenever the agent explains its (incorrect) predictions. We test it in a low-resource visual processing scenario, in which the agent must learn to recognize distin…

2023

Improving 3D Imaging with Pre-Trained Perpendicular 2D Diffusion Models

ICCV 2023poster

Diffusion models have become a popular approach for image generation and reconstruction due to their numerous advantages. However, most diffusion-based inverse problem-solving methods only deal with 2D images, and even recently published 3D methods do not fully exploit the 3D distribution prior. To…

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