EPT Benchmark: Evaluation of Persian Trustworthiness in Large Language Models

Fuente: arXiv
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Main Authors: Mirbagheri, Mohammad Reza, Mirkamali, Mohammad Mahdi, Arani, Zahra Motoshaker, Javeri, Ali, Sadeghzadeh, Amir Mahdi, Jalili, Rasool
Format: Preprint
Published: 2025
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author Mirbagheri, Mohammad Reza
Mirkamali, Mohammad Mahdi
Arani, Zahra Motoshaker
Javeri, Ali
Sadeghzadeh, Amir Mahdi
Jalili, Rasool
author_facet Mirbagheri, Mohammad Reza
Mirkamali, Mohammad Mahdi
Arani, Zahra Motoshaker
Javeri, Ali
Sadeghzadeh, Amir Mahdi
Jalili, Rasool
contents Large Language Models (LLMs), trained on extensive datasets using advanced deep learning architectures, have demonstrated remarkable performance across a wide range of language tasks, becoming a cornerstone of modern AI technologies. However, ensuring their trustworthiness remains a critical challenge, as reliability is essential not only for accurate performance but also for upholding ethical, cultural, and social values. Careful alignment of training data and culturally grounded evaluation criteria are vital for developing responsible AI systems. In this study, we introduce the EPT (Evaluation of Persian Trustworthiness) metric, a culturally informed benchmark specifically designed to assess the trustworthiness of LLMs across six key aspects: truthfulness, safety, fairness, robustness, privacy, and ethical alignment. We curated a labeled dataset and evaluated the performance of several leading models - including ChatGPT, Claude, DeepSeek, Gemini, Grok, LLaMA, Mistral, and Qwen - using both automated LLM-based and human assessments. Our results reveal significant deficiencies in the safety dimension, underscoring the urgent need for focused attention on this critical aspect of model behavior. Furthermore, our findings offer valuable insights into the alignment of these models with Persian ethical-cultural values and highlight critical gaps and opportunities for advancing trustworthy and culturally responsible AI. The dataset is publicly available at: https://github.com/Rezamirbagheri110/EPT-Benchmark.
format Preprint
id arxiv_https___arxiv_org_abs_2509_06838
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle EPT Benchmark: Evaluation of Persian Trustworthiness in Large Language Models
Mirbagheri, Mohammad Reza
Mirkamali, Mohammad Mahdi
Arani, Zahra Motoshaker
Javeri, Ali
Sadeghzadeh, Amir Mahdi
Jalili, Rasool
Computation and Language
Cryptography and Security
Large Language Models (LLMs), trained on extensive datasets using advanced deep learning architectures, have demonstrated remarkable performance across a wide range of language tasks, becoming a cornerstone of modern AI technologies. However, ensuring their trustworthiness remains a critical challenge, as reliability is essential not only for accurate performance but also for upholding ethical, cultural, and social values. Careful alignment of training data and culturally grounded evaluation criteria are vital for developing responsible AI systems. In this study, we introduce the EPT (Evaluation of Persian Trustworthiness) metric, a culturally informed benchmark specifically designed to assess the trustworthiness of LLMs across six key aspects: truthfulness, safety, fairness, robustness, privacy, and ethical alignment. We curated a labeled dataset and evaluated the performance of several leading models - including ChatGPT, Claude, DeepSeek, Gemini, Grok, LLaMA, Mistral, and Qwen - using both automated LLM-based and human assessments. Our results reveal significant deficiencies in the safety dimension, underscoring the urgent need for focused attention on this critical aspect of model behavior. Furthermore, our findings offer valuable insights into the alignment of these models with Persian ethical-cultural values and highlight critical gaps and opportunities for advancing trustworthy and culturally responsible AI. The dataset is publicly available at: https://github.com/Rezamirbagheri110/EPT-Benchmark.
title EPT Benchmark: Evaluation of Persian Trustworthiness in Large Language Models
topic Computation and Language
Cryptography and Security
url https://arxiv.org/abs/2509.06838