Donghyun Ahn

According to our database, Donghyun Ahn authored at least 12 papers between 2020 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

Learning Multidimensional Urban Poverty Representation with Satellite Imagery.

Sungwon Park, Sumin Lee, Jihee Kim, Jae-Gil Lee, Meeyoung Cha, Jeasurk Yang, Donghyun Ahn

CoRR, September, 2025

GeoReg: Weight-Constrained Few-Shot Regression for Socio-Economic Estimation using LLM.

Kyeongjin Ahn, Sungwon Han, Seungeon Lee, Donghyun Ahn, Hyoshin Kim, Jungwon Kim, Jihee Kim, Sangyoon Park, Meeyoung Cha

CoRR, July, 2025

Towards Consistent and Robust Slum Detection Using Multi-year Satellite Data.

Jeasurk Yang, Sumin Lee, Sungwon Park, Donghyun Ahn, Meeyoung Cha

Proceedings of the Joint Urban Remote Sensing Event, 2025

Tracking Economic Disparities in North Korea: Satellite Imagery Analysis Using AI with Policy Insights.

Sumin Lee, Hyoshin Kim, Donghyun Ahn, Donggyu Lee, Jungwon Kim, Hyeok Yun, Chaemin Jang, WoonChul Jung, Dongman Lee, Meeyoung Cha, Jihee Kim

Proceedings of the 2025 International Conference on Information Technology for Social Good, 2025

LLM-Driven Socio-Economic Estimation for Visegrád Countries.

Donghyun Ahn, Sumin Lee, Donggyu Lee, Jungwon Kim, Sungwon Han, SeungEon Lee, Younhyung Chae, Jihee Kim, Meeyoung Cha

Proceedings of the 2025 International Conference on Information Technology for Social Good, 2025

Measuring Fine-Grained Urban Air Temperature with Satellite Imagery.

Minhyuk Song, Sungwon Han, SeungEon Lee, Donghyun Ahn, Jihee Kim, Meeyoung Cha

Proceedings of the Thirty-Ninth AAAI Conference on Artificial Intelligence, 2025

2024

GeoSEE: Regional Socio-Economic Estimation With a Large Language Model.

Sungwon Han, Donghyun Ahn, SeungEon Lee, Minhyuk Song, Sungwon Park, Sangyoon Park, Jihee Kim, Meeyoung Cha

CoRR, 2024

Assessing restorative effects of soundscapes in VR through EEG and HRV.

June Sic Kim, Haram Lee, Yunjin Lee, Jin Yong Jeon, Donghyun Ahn

Comput. Biol. Medicine, 2024

2023

Fine-Grained Socioeconomic Prediction from Satellite Images with Distributional Adjustment.

Donghyun Ahn, Minhyuk Song, SeungEon Lee, Yubin Choi, Jihee Kim, Sangyoon Park, Hyunjoo Yang, Meeyoung Cha

Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, 2023

2022

Learning Economic Indicators by Aggregating Multi-Level Geospatial Information.

Sungwon Park, Sungwon Han, Donghyun Ahn, Jaeyeon Kim, Jeasurk Yang, Susang Lee, Seunghoon Hong, Jihee Kim, Sangyoon Park, Hyunjoo Yang, Meeyoung Cha

Proceedings of the Thirty-Sixth AAAI Conference on Artificial Intelligence, 2022

2020

Learning to Score Economic Development from Satellite Imagery.

Sungwon Han, Donghyun Ahn, Sungwon Park, Jeasurk Yang, Susang Lee, Jihee Kim, Hyunjoo Yang, Sangyoon Park, Meeyoung Cha

Proceedings of the KDD '20: The 26th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, 2020

Lightweight and Robust Representation of Economic Scales from Satellite Imagery.

Sungwon Han, Donghyun Ahn, Hyunji Cha, Jeasurk Yang, Sungwon Park, Meeyoung Cha

Proceedings of the Thirty-Fourth AAAI Conference on Artificial Intelligence, 2020