3 papers
cs.SE2026
Remember Your Trace: Memory-Guided Long-Horizon Agentic Framework for Consistent and Hierarchical Repository-Level Code Documentation
Suyoung Bae, Jaehoon Lee, Changkyu Choi +2
Automated code documentation is essential for modern software development, providing the contextual grounding that both human developers and coding agents rely on to navigate large…
cs.LG2026
Towards Self-Explainable Document Visual Question Answering with Chain-of-Explanation Predictions
Kjetil Indrehus, Adrian Duric, Changkyu Choi +1
Document Visual Question Answering (DocVQA) requires vision-language models to reason not only about what information in a document is relevant to a question, but also where the an…
cs.LG2025
Addressing Label Shift in Distributed Learning via Entropy Regularization
Zhiyuan Wu, Changkyu Choi, Xiangcheng Cao +2
We address the challenge of minimizing true risk in multi-node distributed learning. These systems are frequently exposed to both inter-node and intra-node label shifts, which pres…