LLMic: Romanian Foundation Language Model

• URL: http://arxiv.org/abs/2501.07721v1
• Date: Mon, 13 Jan 2025 22:14:45 GMT
• Title: LLMic: Romanian Foundation Language Model
• Authors: Vlad-Andrei Bădoiu, Mihai-Valentin Dumitru, Alexandru M. Gherghescu, Alexandru Agache, Costin Raiciu,
• Abstract summary: We present LLMic, a foundation language model designed specifically for the Romanian Language. We show that fine-tuning LLMic for language translation after the initial pretraining phase outperforms existing solutions in English-to-Romanian translation tasks.
• Score: 76.09455151754062
• License:
• Abstract: Recent advances in Large Language Models (LLMs) have demonstrated remarkable capabilities across various tasks with commercial models leading the way. While open models usually operate at a smaller scale, they maintain competitiveness through specialization and fine-tuning. However, a significant challenge persists: open models often underperform in low-resource languages due to limited representation in the training corpus. In this paper, we present LLMic, a bilingual foundation language model designed specifically for the Romanian Language. We document the complete process of pretraining a foundation model for a low-resource language, including corpus construction, architecture selection, and hyper-parameter optimization. Our evaluation demonstrates that LLMic can be specialized for tasks in the target language, achieving results comparable to other much larger open models. We show that fine-tuning LLMic for language translation after the initial pretraining phase outperforms existing solutions in English-to-Romanian translation tasks. This opens the path for efficient large-scale processing for the Romanian language community, using the much smaller LLMic model

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