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Sanghoon Kim

4 accepted papers

2025

sDPO: Don’t Use Your Data All at Once

COLING 2025industry

As large language models (LLMs) continue to advance, aligning them with human preferences has become a critical objective. In this paper, we introduce stepwise DPO (sDPO), an innovative extension of the recently popularized Direct Preference Optimization (DPO) technique for alignment tuning. sDPO sy…

Cited by 27Source ↗PDF ↗Scholar ↗
2024

Open Ko-LLM Leaderboard: Evaluating Large Language Models in Korean with Ko-H5 Benchmark

ACL 2024long

This paper introduces the Open Ko-LLM Leaderboard and the Ko-H5 Benchmark as vital tools for evaluating Large Language Models (LLMs) in Korean. Incorporating private test sets while mirroring the English Open LLM Leaderboard, we establish a robust evaluation framework that has been well integrated i…

Cited by 15Source ↗PDF ↗Scholar ↗
2024

SOLAR 10.7B: Scaling Large Language Models with Simple yet Effective Depth Up-Scaling

NAACL 2024industry

We introduce SOLAR 10.7B, a large language model (LLM) with 10.7 billion parameters, demonstrating superior performance in various natural language processing (NLP) tasks. Inspired by recent efforts to efficiently up-scale LLMs, we present a method for scaling LLMs called depth up-scaling (DUS), whi…

2022

Interactive Multi-Class Tiny-Object Detection

CVPR 2022poster

Annotating tens or hundreds of tiny objects in a given image is laborious yet crucial for a multitude of Computer Vision tasks. Such imagery typically contains objects from various categories, yet the multi-class interactive annotation setting for the detection task has thus far been unexplored. To…

Cited by 30PDF ↗code ↗Scholar ↗