Do Large Language Models Speak All Languages Equally? A Comparative Study in Low-Resource Settings
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Abstract (arXiv)
Large language models (LLMs) have garnered significant interest in natural language processing (NLP), particularly their remarkable performance in various downstream tasks in resource-rich languages. Recent studies have highlighted the limitations of LLMs in low-resource languages, primarily focusing on binary classification tasks and giving minimal attention to South Asian languages. These limitations are primarily attributed to constraints such as dataset scarcity, computational costs, and research gaps specific to low-resource languages. To address this gap, we present datasets for sentiment and hate speech tasks by translating from English to Bangla, Hindi, and Urdu, facilitating research in low-resource language processing. Further, we comprehensively examine zero-shot learning using multiple LLMs in English and widely spoken South Asian languages. Our findings indicate that GPT-4 consistently outperforms Llama 2 and Gemini, with English consistently demonstrating superior performance across diverse tasks compared to low-resource languages. Furthermore, our analysis reveals that natural language inference (NLI) exhibits the highest performance among the evaluated tasks, with GPT-4 demonstrating superior capabilities.
Key facts. Cited by 6 papers in the map (data through 7 Oct 2026). Builds on 28 of its 47 references that are in the map. First posted on arXiv 5 Aug 2024.
Builds on
28 of 47 references.
References · 28
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16 more
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Built on by
Citing papers per year: 2024: 1; 2025: 5.
6 papers.
- 2024Opportunities and Challenges of Large Language Models for Low-Resource Languages in Humanities Researchcited by 26
- 2025Leveraging Open-Source Large Language Models for Clinical Information Extraction in Resource-Constrained Settingscited by 7
- 2025Bhaasha, Bhasa, Zaban: A Survey for Low-Resourced Languages in South Asia -- Current Stage and Challengescited by 6
- 2025Mind the Gap! Choice Independence in Using Multilingual LLMs for Persuasive Co-Writing Tasks in Different Languagescited by 3
- 2025Towards Inclusive NLP: Assessing Compressed Multilingual Transformers across Diverse Language Benchmarkscited by 1
- 2025From Facts to Folklore: Evaluating Large Language Models on Bengali Cultural Knowledgecited by 1
- 2025From Facts to Folklore: Evaluating Large Language Models on Bengali Cultural Knowledge22 Oct 2025
- 2025Bhaasha, Bhasa, Zaban: A Survey for Low-Resourced Languages in South Asia -- Current Stage and Challenges15 Sep 2025
- 2025Leveraging Open-Source Large Language Models for Clinical Information Extraction in Resource-Constrained Settings28 Jul 2025
- 2025Towards Inclusive NLP: Assessing Compressed Multilingual Transformers across Diverse Language Benchmarks25 Jul 2025
- 2025Mind the Gap! Choice Independence in Using Multilingual LLMs for Persuasive Co-Writing Tasks in Different Languages13 Feb 2025
- 2024Opportunities and Challenges of Large Language Models for Low-Resource Languages in Humanities Research30 Nov 2024