activity
20242026
collaborators

7 papers

cs.CL2026

KOMBO: Korean Character Representations Based on the Combination Rules of Subcharacters

SungHo Kim, Juhyeong Park, Yeachan Kim +1

The Korean writing system, \textit{Hangeul}, has a unique character representation rigidly following the invention principles recorded in \textit{Hunminjeongeum}.\footnote{\textit{…

cs.AI2026

Enhancing Zero-shot Commonsense Reasoning by Integrating Visual Knowledge via Machine Imagination

Hyuntae Park, Yeachan Kim, SangKeun Lee

Recent advancements in zero-shot commonsense reasoning have empowered Pre-trained Language Models (PLMs) to acquire extensive commonsense knowledge without requiring task-specific…

cs.LG2025

Bridging the Gap Between Molecule and Textual Descriptions via Substructure-aware Alignment

Hyuntae Park, Yeachan Kim, SangKeun Lee

Molecule and text representation learning has gained increasing interest due to its potential for enhancing the understanding of chemical information. However, existing models ofte…

cs.LG2024

C2A: Client-Customized Adaptation for Parameter-Efficient Federated Learning

Yeachan Kim, Junho Kim, Wing-Lam Mok +2

Despite the versatility of pre-trained language models (PLMs) across domains, their large memory footprints pose significant challenges in federated learning (FL), where the traini…

cs.LG2024

CleaR: Towards Robust and Generalized Parameter-Efficient Fine-Tuning for Noisy Label Learning

Yeachan Kim, Junho Kim, SangKeun Lee

Parameter-efficient fine-tuning (PEFT) has enabled the efficient optimization of cumbersome language models in real-world settings. However, as datasets in such environments often…

cs.CL2024

MELT: Materials-aware Continued Pre-training for Language Model Adaptation to Materials Science

Junho Kim, Yeachan Kim, Jun-Hyung Park +3

We introduce a novel continued pre-training method, MELT (MatEriaLs-aware continued pre-Training), specifically designed to efficiently adapt the pre-trained language models (PLMs)…