Skip to content

Author

Jungwoo Lee

We have 5 of 8 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

#machine learning Preprint Oct 2026

Learning Rate Transfer for Hybrid Transformer-SSM Architectures

We study learning rate (LR) scaling for hybrid architectures combining Transformer and State-Space Model (SSM) blocks, a class adopted by several recent production language models. In particular, we focus on the gap between the theoretical scaling rules derived for SSMs under zero-order-hold (ZOH) discretization at inf...

Jimin Seo, Gyubok Lee, Yeonsik Jo et al. · 0 citations
#artificial intelligence Preprint Sep 2026

Towards Understanding Pause Token Fine-Tuning Dynamics: A Mode Retention Perspective

This work formalizes a training rule consistent with both Masked Boundary Pause (MBP) and Masked Boundary Pause (MBP), pause tokens placed at reasoning-step boundaries with their loss masked, and demonstrates that this mode-preserving strategy extend gains to GRPO.

Jaehyeon Kim, Suhwan Kim, Nakyung Lee et al. · 0 citations
#natural language process... Preprint Aug 2026

DCGC: Draft-Conditioned Global Correction for Complex Reasoning with Masked Diffusion Models

DCGC is introduced, a Masked Diffusion Model (MDM) framework for global correction that uses an imperfect solution draft from an upstream solver as auxiliary context that improves full test set accuracy by correcting low-consensus upstream outputs, highlighting its utility as a verifier-free global correction module fo...

Minhae Oh, Nakyung Lee, Jungwoo Lee · 0 citations
#machine learning Preprint Aug 2026

Mechanistic Circuit Identification for Controllable Data Generation

This work proposes a circuit-grounded framework that connects training-dynamics-based data valuation with mechanistic interpretability (MI), and conceptualizes data quality along three complementary utility axes, learnability, challenge, and alignment, establishing a principled white-box paradigm for interpretable data...

Nakyung Lee, Sang-Woo Hong, Jungwoo Lee · 1 citation
Preprint Aug 2026

Function-Level Execution Feedback for Code Preference Optimization

STEP-KTODER is proposed, a framework for code preference optimization that defines steps as module-level functions in decomposed multi-function programs and assigns binary correctness labels via automatically generated unit tests and shows that execution-based labels are essential.

Idris Nechnech, Sehwan Kim, Jimin Seo et al. · 0 citations

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.