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Although recent advances in scaling large language models (LLMs) have resulted in improvements on many NLP tasks, it remains unclear whether these models trained primarily with general web text are the right tool in highly specialized,…

In this paper, we propose a model-agnostic cost-effective approach to developing bilingual base large language models (LLMs) to support English and any target language. The method includes vocabulary expansion, initialization of new…

Much recent progress in applications of machine learning models to NLP has been driven by benchmarks that evaluate models across a wide variety of tasks. However, these broad-coverage benchmarks have been mostly limited to English, and…

计算与语言 · 计算机科学 2020-09-07 Junjie Hu , Sebastian Ruder , Aditya Siddhant , Graham Neubig , Orhan Firat , Melvin Johnson

Despite the remarkable achievements of large language models (LLMs) in various tasks, there remains a linguistic bias that favors high-resource languages, such as English, often at the expense of low-resource and regional languages. To…

Multilingual large language models (MLLMs) have shown impressive capabilities across a variety of languages. However, efficacy can differ greatly between different language families, especially for those with limited linguistic resources.…

计算与语言 · 计算机科学 2025-01-23 Xin Huang , Tarun Kumar Vangani , Minh Duc Pham , Xunlong Zou , Bin Wang , Zhengyuan Liu , Ai Ti Aw

Dataset curation has become a basis for strong large language model (LLM) performance. While various rule-based filtering heuristics exist for English and multilingual datasets, model-based filtering techniques have primarily focused on…

计算与语言 · 计算机科学 2026-02-20 Bettina Messmer , Vinko Sabolčec , Martin Jaggi

Polyglot is a pioneering project aimed at enhancing the non-English language performance of multilingual language models. Despite the availability of various multilingual models such as mBERT (Devlin et al., 2019), XGLM (Lin et al., 2022),…

计算与语言 · 计算机科学 2023-06-07 Hyunwoong Ko , Kichang Yang , Minho Ryu , Taekyoon Choi , Seungmu Yang , Jiwung Hyun , Sungho Park , Kyubyong Park

Large language models (LLMs) showcase increasingly impressive English benchmark scores, however their performance profiles remain inconsistent across multilingual settings. To address this gap, we introduce PolyPrompt, a novel,…

计算与语言 · 计算机科学 2025-06-04 Nathan Roll

In this paper, we elaborate upon recipes for building multilingual representation models that are not only competitive with existing state-of-the-art models but are also more parameter efficient, thereby promoting better adoption in…

计算与语言 · 计算机科学 2022-10-27 Barun Patra , Saksham Singhal , Shaohan Huang , Zewen Chi , Li Dong , Furu Wei , Vishrav Chaudhary , Xia Song

The size of large language models (LLMs) has scaled dramatically in recent years and their computational and data requirements have surged correspondingly. State-of-the-art language models, even at relatively smaller sizes, typically…

Mainframe operating systems, despite their inception in the 1940s, continue to support critical sectors like finance and government. However, these systems are often viewed as outdated, requiring extensive maintenance and modernization.…

计算与语言 · 计算机科学 2024-08-27 Anh T. V. Dau , Hieu Trung Dao , Anh Tuan Nguyen , Hieu Trung Tran , Phong X. Nguyen , Nghi D. Q. Bui

Large Language Models (LLMs) demonstrate remarkable translation capabilities in high-resource language tasks, yet their performance in low-resource languages is hindered by insufficient multilingual data during pre-training. To address…

计算与语言 · 计算机科学 2024-10-15 Yinquan Lu , Wenhao Zhu , Lei Li , Yu Qiao , Fei Yuan

As the latest advancements in natural language processing, large language models (LLMs) have achieved human-level language understanding and generation abilities in many real-world tasks, and even have been regarded as a potential path to…

While large language models (LLMs) have demonstrated remarkable performance on high-level semantic tasks, they often struggle with fine-grained, token-level understanding and structural reasoning--capabilities that are essential for…

计算与语言 · 计算机科学 2025-08-08 Chenzhuo Zhao , Xinda Wang , Yue Huang , Junting Lu , Ziqian Liu

In this study, we introduce CT-LLM, a 2B large language model (LLM) that illustrates a pivotal shift towards prioritizing the Chinese language in developing LLMs. Uniquely initiated from scratch, CT-LLM diverges from the conventional…

Recently, pre-trained large language models (LLMs) have shown impressive abilities in generating codes from natural language descriptions, repairing buggy codes, translating codes between languages, and retrieving relevant code segments.…

计算与语言 · 计算机科学 2023-11-07 Mohammad Abdullah Matin Khan , M Saiful Bari , Xuan Long Do , Weishi Wang , Md Rizwan Parvez , Shafiq Joty

The success of pretrained transformer language models (LMs) in natural language processing has led to a wide range of pretraining setups. In particular, these models employ a variety of subword tokenization methods, most notably byte-pair…

计算与语言 · 计算机科学 2020-10-06 Kaj Bostrom , Greg Durrett

We present ThaiOCRBench, the first comprehensive benchmark for evaluating vision-language models (VLMs) on Thai text-rich visual understanding tasks. Despite recent progress in multimodal modeling, existing benchmarks predominantly focus on…

Recent advancements in large language models(LLMs), such as GPT-4 and GPT-4o, have shown exceptional performance, especially in languages with abundant resources like English, thanks to extensive datasets that ensure robust training.…

计算与语言 · 计算机科学 2024-11-15 Jin Yang , Zhiqiang Wang , Yanbin Lin , Zunduo Zhao

Recent large language models (LLMs) demonstrate impressive capabilities in handling long contexts, some exhibiting near-perfect recall on synthetic retrieval tasks. However, these evaluations have mainly focused on English text and involved…

计算与语言 · 计算机科学 2024-10-15 Ameeta Agrawal , Andy Dang , Sina Bagheri Nezhad , Rhitabrat Pokharel , Russell Scheinberg