activity
20232026
most citedOWQ: Outlier-Aware Weight Quantization for Efficient Fine-Tuning and Inference of Large Language Models

8 citations · 10 across the 7 of their papers we have counts for

collaborators

7 papers

cs.CL2026

EXAONE 4.5 Technical Report

Eunbi Choi, Kibong Choi, Sehyun Chun +55

This technical report introduces EXAONE 4.5, the first open-weight vision language model released by LG AI Research. EXAONE 4.5 is architected by integrating a dedicated visual enc…

cs.CL2025

PruneCD: Contrasting Pruned Self Model to Improve Decoding Factuality

Byeongho Yu, Changhun Lee, Jungyu Jin +1

To mitigate the hallucination problem in large language models, DoLa exploits early exit logits from the same model as a contrastive prior. However, we found that these early exit…

cs.LG2025

AMQ: Enabling AutoML for Mixed-precision Weight-Only Quantization of Large Language Models

Sangjun Lee, Seung-taek Woo, Jungyu Jin +2

To enable broader deployment of Large Language Models (LLMs), it is essential to identify the best-performing model under strict memory constraints. We present AMQ, Automated Mixed…

cs.CL2025★ 1 cited

SEAL: Scaling to Emphasize Attention for Long-Context Retrieval

Changhun Lee, Minsang Seok, Jun-gyu Jin +2

While many advanced LLMs are designed to handle long sequence data, we can still observe notable quality degradation even within the sequence limit. In this work, we introduce a no…

cs.CV2024

PTQ4VM: Post-Training Quantization for Visual Mamba

Younghyun Cho, Changhun Lee, Seonggon Kim +1

Visual Mamba is an approach that extends the selective space state model, Mamba, to vision tasks. It processes image tokens sequentially in a fixed order, accumulating information…

cs.CL2024★ 1 cited

QEFT: Quantization for Efficient Fine-Tuning of LLMs

Changhun Lee, Jun-gyu Jin, Younghyun Cho +1

With the rapid growth in the use of fine-tuning for large language models (LLMs), optimizing fine-tuning while keeping inference efficient has become highly important. However, thi…

cs.CL2023★ 8 cited

OWQ: Outlier-Aware Weight Quantization for Efficient Fine-Tuning and Inference of Large Language Models

Changhun Lee, Jungyu Jin, Taesu Kim +2

Large language models (LLMs) with hundreds of billions of parameters require powerful server-grade GPUs for inference, limiting their practical deployment. To address this challeng…