Hojun Choi

hchoi256

4 1

https://hchoi256.github.io/

AI & ML interests

My research interests include Multimodal Learning, Vision-Language Models, and Agentic AI.

Recent Activity

authored a paper about 4 hours ago

Evaluating Image Hallucination in Text-to-Image Generation with Question-Answering

authored a paper about 4 hours ago

Open-Vocabulary BEV Segmentation with 3D-Aware Geometric Constraints

authored a paper about 4 hours ago

Explore, Select, Derive, and Recall: Augmenting LLM with Human-like Memory for Mobile Task Automation

View all activity

Organizations

None yet

upvoted a paper about 8 hours ago

Open-Vocabulary BEV Segmentation with 3D-Aware Geometric Constraints

Paper • 2606.24353 • Published 15 days ago • 1

upvoted a paper 4 days ago

Robots Need More than VLA and World Models

Paper • 2606.06556 • Published Jun 4 • 31

upvoted a paper 5 months ago

CoT-PL: Visual Chain-of-Thought Reasoning Meets Pseudo-Labeling for Open-Vocabulary Object Detection

Paper • 2510.14792 • Published Oct 16, 2025 • 1

upvoted an article 7 months ago

Article

NVIDIA Cosmos Reason 2 Brings Advanced Reasoning To Physical AI

nvidia

•

Jan 5

• 64