EssayBench: Evaluating Large Language Models in Multi-Genre Chinese Essay Writing

Fuente: arXiv
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Autores principales: Gao, Fan, Li, Dongyuan, Xia, Ding, Mi, Fei, Wang, Yasheng, Shang, Lifeng, Wang, Baojun
Formato: Preprint
Publicado: 2025
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author Gao, Fan
Li, Dongyuan
Xia, Ding
Mi, Fei
Wang, Yasheng
Shang, Lifeng
Wang, Baojun
author_facet Gao, Fan
Li, Dongyuan
Xia, Ding
Mi, Fei
Wang, Yasheng
Shang, Lifeng
Wang, Baojun
contents Chinese essay writing and its evaluation are critical in educational contexts, yet the capabilities of Large Language Models (LLMs) in this domain remain largely underexplored. Existing benchmarks often rely on coarse-grained text quality metrics, largely overlooking the structural and rhetorical complexities of Chinese essays, particularly across diverse genres. To address this gap, we propose \benchName, a multi-genre benchmark specifically designed for Chinese essay writing across four major genres: Argumentative, Narrative, Descriptive, and Expository. We curate and refine a total of 728 real-world prompts to ensure authenticity and meticulously categorize them into the \textit{Open-Ended} and \textit{Constrained} sets to capture diverse writing scenarios. To reliably evaluate generated essays, we develop a fine-grained, genre-specific scoring framework that hierarchically aggregates scores. We further validate our evaluation protocol through a comprehensive human agreement study. Finally, we benchmark 15 large-sized LLMs, analyzing their strengths and limitations across genres and instruction types. With \benchName, we aim to advance LLM-based Chinese essay evaluation and inspire future research on improving essay generation in educational settings.
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publishDate 2025
record_format arxiv
spellingShingle EssayBench: Evaluating Large Language Models in Multi-Genre Chinese Essay Writing
Gao, Fan
Li, Dongyuan
Xia, Ding
Mi, Fei
Wang, Yasheng
Shang, Lifeng
Wang, Baojun
Computation and Language
Artificial Intelligence
Chinese essay writing and its evaluation are critical in educational contexts, yet the capabilities of Large Language Models (LLMs) in this domain remain largely underexplored. Existing benchmarks often rely on coarse-grained text quality metrics, largely overlooking the structural and rhetorical complexities of Chinese essays, particularly across diverse genres. To address this gap, we propose \benchName, a multi-genre benchmark specifically designed for Chinese essay writing across four major genres: Argumentative, Narrative, Descriptive, and Expository. We curate and refine a total of 728 real-world prompts to ensure authenticity and meticulously categorize them into the \textit{Open-Ended} and \textit{Constrained} sets to capture diverse writing scenarios. To reliably evaluate generated essays, we develop a fine-grained, genre-specific scoring framework that hierarchically aggregates scores. We further validate our evaluation protocol through a comprehensive human agreement study. Finally, we benchmark 15 large-sized LLMs, analyzing their strengths and limitations across genres and instruction types. With \benchName, we aim to advance LLM-based Chinese essay evaluation and inspire future research on improving essay generation in educational settings.
title EssayBench: Evaluating Large Language Models in Multi-Genre Chinese Essay Writing
topic Computation and Language
Artificial Intelligence
url https://arxiv.org/abs/2506.02596