Redefining Evaluation Standards: A Unified Framework for Evaluating the Korean Capabilities of Language Models

Fuente: arXiv
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Autores principales: Lee, Hanwool, Choi, Dasol, Kim, Sooyong, Jeong, Ilgyun, Baek, Sangwon, Son, Guijin, Hwang, Inseon, Lee, Naeun, Hong, Seunghyeok
Formato: Preprint
Publicado: 2025
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author Lee, Hanwool
Choi, Dasol
Kim, Sooyong
Jeong, Ilgyun
Baek, Sangwon
Son, Guijin
Hwang, Inseon
Lee, Naeun
Hong, Seunghyeok
author_facet Lee, Hanwool
Choi, Dasol
Kim, Sooyong
Jeong, Ilgyun
Baek, Sangwon
Son, Guijin
Hwang, Inseon
Lee, Naeun
Hong, Seunghyeok
contents Recent advancements in Korean large language models (LLMs) have driven numerous benchmarks and evaluation methods, yet inconsistent protocols cause up to 10 p.p performance gaps across institutions. Overcoming these reproducibility gaps does not mean enforcing a one-size-fits-all evaluation. Rather, effective benchmarking requires diverse experimental approaches and a framework robust enough to support them. To this end, we introduce HRET (Haerae Evaluation Toolkit), an open-source, registry-based framework that unifies Korean LLM assessment. HRET integrates major Korean benchmarks, multiple inference backends, and multi-method evaluation, with language consistency enforcement to ensure genuine Korean outputs. Its modular registry design also enables rapid incorporation of new datasets, methods, and backends, ensuring the toolkit adapts to evolving research needs. Beyond standard accuracy metrics, HRET incorporates Korean-focused output analyses-morphology-aware Type-Token Ratio (TTR) for evaluating lexical diversity and systematic keyword-omission detection for identifying missing concepts-to provide diagnostic insights into language-specific behaviors. These targeted analyses help researchers pinpoint morphological and semantic shortcomings in model outputs, guiding focused improvements in Korean LLM development.
format Preprint
id arxiv_https___arxiv_org_abs_2503_22968
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Redefining Evaluation Standards: A Unified Framework for Evaluating the Korean Capabilities of Language Models
Lee, Hanwool
Choi, Dasol
Kim, Sooyong
Jeong, Ilgyun
Baek, Sangwon
Son, Guijin
Hwang, Inseon
Lee, Naeun
Hong, Seunghyeok
Computational Engineering, Finance, and Science
Artificial Intelligence
Computation and Language
Recent advancements in Korean large language models (LLMs) have driven numerous benchmarks and evaluation methods, yet inconsistent protocols cause up to 10 p.p performance gaps across institutions. Overcoming these reproducibility gaps does not mean enforcing a one-size-fits-all evaluation. Rather, effective benchmarking requires diverse experimental approaches and a framework robust enough to support them. To this end, we introduce HRET (Haerae Evaluation Toolkit), an open-source, registry-based framework that unifies Korean LLM assessment. HRET integrates major Korean benchmarks, multiple inference backends, and multi-method evaluation, with language consistency enforcement to ensure genuine Korean outputs. Its modular registry design also enables rapid incorporation of new datasets, methods, and backends, ensuring the toolkit adapts to evolving research needs. Beyond standard accuracy metrics, HRET incorporates Korean-focused output analyses-morphology-aware Type-Token Ratio (TTR) for evaluating lexical diversity and systematic keyword-omission detection for identifying missing concepts-to provide diagnostic insights into language-specific behaviors. These targeted analyses help researchers pinpoint morphological and semantic shortcomings in model outputs, guiding focused improvements in Korean LLM development.
title Redefining Evaluation Standards: A Unified Framework for Evaluating the Korean Capabilities of Language Models
topic Computational Engineering, Finance, and Science
Artificial Intelligence
Computation and Language
url https://arxiv.org/abs/2503.22968