← Search

Dongjoon Lee

3 accepted papers

2025

Classifying and Tracking International Aid Contribution Towards SDGs

IJCAI 2025

International aid is a critical mechanism for promoting economic growth and well-being in developing nations, supporting progress toward the Sustainable Development Goals (SDGs). However, tracking aid contributions remains challenging due to labor-intensive data management, incomplete records, and t

2024

Toward a Well-Calibrated Discrimination via Survival Outcome-Aware Contrastive Learning

NeurIPS 2024poster

Previous deep learning approaches for survival analysis have primarily relied on ranking losses to improve discrimination performance, which often comes at the expense of calibration performance. To address such an issue, we propose a novel contrastive learning approach specifically designed to enh…

Cited by 0SourcePDFScholar
2023

Machine Learning Driven Aid Classification for Sustainable Development

IJCAI 2023poster

This paper explores how machine learning can help classify aid activities by sector using the OECD Creditor Reporting System (CRS). The CRS is a key source of data for monitoring and evaluating aid flows in line with the United Nations Sustainable Development Goals (SDGs), especially SDG17 which cal…