IndoPref: A Multi-Domain Pairwise Preference Dataset for Indonesian

Fuente: arXiv
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Hauptverfasser: Wiyono, Vanessa Rebecca, Anugraha, David, Purwarianti, Ayu, Winata, Genta Indra
Format: Preprint
Veröffentlicht: 2025
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author Wiyono, Vanessa Rebecca
Anugraha, David
Purwarianti, Ayu
Winata, Genta Indra
author_facet Wiyono, Vanessa Rebecca
Anugraha, David
Purwarianti, Ayu
Winata, Genta Indra
contents Over 200 million people speak Indonesian, yet the language remains significantly underrepresented in preference-based research for large language models (LLMs). Most existing multilingual datasets are derived from English translations, often resulting in content that lacks cultural and linguistic authenticity. To address this gap, we introduce IndoPref, the first fully human-authored and multi-domain Indonesian preference dataset designed to evaluate the naturalness and quality of LLM-generated text. The dataset contains 522 prompts and yields 4,099 human-annotated pairwise preferences from comparisons across five instruction-tuned LLMs. All annotations are natively written in Indonesian with strong inter-annotator agreement, measured by Krippendorff's alpha. Our benchmark spans 10 diverse categories, enabling practitioners to identify LLMs' fine-grained strengths and weaknesses.
format Preprint
id arxiv_https___arxiv_org_abs_2507_22159
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle IndoPref: A Multi-Domain Pairwise Preference Dataset for Indonesian
Wiyono, Vanessa Rebecca
Anugraha, David
Purwarianti, Ayu
Winata, Genta Indra
Computation and Language
Artificial Intelligence
Over 200 million people speak Indonesian, yet the language remains significantly underrepresented in preference-based research for large language models (LLMs). Most existing multilingual datasets are derived from English translations, often resulting in content that lacks cultural and linguistic authenticity. To address this gap, we introduce IndoPref, the first fully human-authored and multi-domain Indonesian preference dataset designed to evaluate the naturalness and quality of LLM-generated text. The dataset contains 522 prompts and yields 4,099 human-annotated pairwise preferences from comparisons across five instruction-tuned LLMs. All annotations are natively written in Indonesian with strong inter-annotator agreement, measured by Krippendorff's alpha. Our benchmark spans 10 diverse categories, enabling practitioners to identify LLMs' fine-grained strengths and weaknesses.
title IndoPref: A Multi-Domain Pairwise Preference Dataset for Indonesian
topic Computation and Language
Artificial Intelligence
url https://arxiv.org/abs/2507.22159