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The capabilities of Large Language Models (LLMs) in low-resource languages lag far behind those in English, making their universal accessibility a significant challenge. To alleviate this, we present $\textit{Franken-Adapter}$, a modular…

计算与语言 · 计算机科学 2025-02-13 Fan Jiang , Honglin Yu , Grace Chung , Trevor Cohn

Levenshtein transformer (LevT) is a non-autoregressive machine translation model with high decoding efficiency and comparable translation quality in terms of bleu score, due to its parallel decoding and iterative refinement procedure. Are…

计算与语言 · 计算机科学 2024-02-20 Ruiyang Zhou

In this paper, an extended combined approach of phrase based statistical machine translation (SMT), example based MT (EBMT) and rule based MT (RBMT) is proposed to develop a novel hybrid data driven MT system capable of outperforming the…

计算与语言 · 计算机科学 2017-05-09 Omkar Dhariya , Shrikant Malviya , Uma Shanker Tiwary

This report introduces LLaMandement, a state-of-the-art Large Language Model, fine-tuned by the French government and designed to enhance the efficiency and efficacy of processing parliamentary sessions (including the production of bench…

Large Language Models (LLM) often need to be Continual Pre-Trained (CPT) to obtain unfamiliar language skills or adapt to new domains. The huge training cost of CPT often asks for cautious choice of key hyper-parameters such as the mixture…

计算与语言 · 计算机科学 2026-04-30 Ningyuan Xi , Yetao Wu , Kun Fan , Teng Chen , Qingqing Gu , Luo Ji

The landscape of Large Language Models remains predominantly English-centric, resulting in a significant performance gap for other major languages, such as French, especially in the context of Small Language Models (SLMs). Existing…

计算与语言 · 计算机科学 2026-02-10 Maxence Lasbordes , Sinoué Gad

The training of large language models (LLMs) necessitates substantial data and computational resources, and updating outdated LLMs entails significant efforts and resources. While numerous model editing techniques (METs) have emerged to…

计算与语言 · 计算机科学 2024-02-06 Himanshu Beniwal , Kowsik Nandagopan D , Mayank Singh

Machine translation (MT) was developed as one of the hottest research topics in the natural language processing (NLP) literature. One important issue in MT is that how to evaluate the MT system reasonably and tell us whether the translation…

计算与语言 · 计算机科学 2022-01-25 Lifeng Han

We describe our NMT systems submitted to the WMT19 shared task in English-Czech news translation. Our systems are based on the Transformer model implemented in either Tensor2Tensor (T2T) or Marian framework. We aimed at improving the…

计算与语言 · 计算机科学 2019-07-31 Martin Popel , Dominik Macháček , Michal Auersperger , Ondřej Bojar , Pavel Pecina

We present a novel framework for automatically evaluating building conditions nationwide in the United States by leveraging large language models (LLMs) and Google Street View (GSV) imagery. By fine-tuning Gemma 3 27B on a modest…

计算机视觉与模式识别 · 计算机科学 2026-04-24 Siyuan Yao , Siavash Ghorbany , Kuangshi Ai , Arnav Cherukuthota , Meghan Forstchen , Alexis Korotasz , Matthew Sisk , Ming Hu , Chaoli Wang

We investigated the impact of data selection on machine translation fine-tuning for open LLMs. Using Japanese-English corpora, we compare five selectors: TF-IDF, COMET Kiwi, QuRate, FD-Score, and random selection, under controlled training…

计算与语言 · 计算机科学 2025-12-15 Felipe Ribeiro Fujita de Mello , Hideyuki Takada

Large Multimodal Models (LMMs) are typically trained on vast corpora of image-text data but are often limited in linguistic coverage, leading to biased and unfair outputs across languages. While prior work has explored multimodal…

计算机视觉与模式识别 · 计算机科学 2025-07-11 Ananya Raval , Aravind Narayanan , Vahid Reza Khazaie , Shaina Raza

The rise of Large Language Models (LLMs) has revolutionized natural language processing across numerous languages and tasks. However, evaluating LLM performance in a consistent and meaningful way across multiple European languages remains…

This paper describes FBK's submission to the end-to-end English-German speech translation task at IWSLT 2018. Our system relies on a state-of-the-art model based on LSTMs and CNNs, where the CNNs are used to reduce the temporal dimension of…

音频与语音处理 · 电气工程与系统科学 2018-10-18 Mattia Antonino Di Gangi , Roberto Dessì , Roldano Cattoni , Matteo Negri , Marco Turchi

Recent strategies for low-resource machine translation rely on LLMs to generate synthetic data from higher-resource languages. We find that this method fails for Romansh, because LLMs tend to confuse its 6 distinct language varieties. Our…

计算与语言 · 计算机科学 2026-03-27 Jannis Vamvas , Ignacio Pérez Prat , Angela Heldstab , Dominic P. Fischer , Sina Ahmadi , Rico Sennrich

This paper describes Tencent's multilingual machine translation systems for the WMT22 shared task on Large-Scale Machine Translation Evaluation for African Languages. We participated in the $\mathbf{constrained}$ translation track in which…

计算与语言 · 计算机科学 2022-10-19 Wenxiang Jiao , Zhaopeng Tu , Jiarui Li , Wenxuan Wang , Jen-tse Huang , Shuming Shi

We present BgGPT-Gemma-2-27B-Instruct and BgGPT-Gemma-2-9B-Instruct: continually pretrained and fine-tuned versions of Google's Gemma-2 models, specifically optimized for Bulgarian language understanding and generation. Leveraging Gemma-2's…

计算与语言 · 计算机科学 2024-12-17 Anton Alexandrov , Veselin Raychev , Dimitar I. Dimitrov , Ce Zhang , Martin Vechev , Kristina Toutanova

The remarkable understanding and generation capabilities of large language models (LLMs) have greatly improved translation performance. However, incorrect understanding of the sentence to be translated can degrade translation quality. To…

计算与语言 · 计算机科学 2024-12-31 Andong Chen , Kehai Chen , Yang Xiang , Xuefeng Bai , Muyun Yang , Yang Feng , Tiejun Zhao , Min zhang

Recent advancements in Large Language Models (LLMs) have led to high-quality Machine-Generated Text (MGT), giving rise to countless new use cases and applications. However, easy access to LLMs is posing new challenges due to misuse. To…

计算与语言 · 计算机科学 2024-04-15 Areg Mikael Sarvazyan , José Ángel González , Marc Franco-Salvador

A good evaluation framework should evaluate multimodal machine translation (MMT) models by measuring 1) their use of visual information to aid in the translation task and 2) their ability to translate complex sentences such as done for…

计算与语言 · 计算机科学 2024-03-06 Vipin Vijayan , Braeden Bowen , Scott Grigsby , Timothy Anderson , Jeremy Gwinnup