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Despite outstanding processes in many tasks, Large Language Models (LLMs) still lack accuracy when dealing with highly technical domains. Especially, telecommunications (telco) is a particularly challenging domain due the large amount of…

Computation and Language · Computer Science 2024-12-23 Camille Barboule , Viet-Phi Huynh , Adrien Bufort , Yoan Chabot , Géraldine Damnati , Gwénolé Lecorvé

The emergence of Large Language Models (LLMs) has revolutionized natural language processing in various applications especially in e-commerce. One crucial step before the application of such LLMs in these fields is to understand and compare…

Computation and Language · Computer Science 2024-08-26 Chester Palen-Michel , Ruixiang Wang , Yipeng Zhang , David Yu , Canran Xu , Zhe Wu

We introduce the LiLiuM series of large language models (LLMs): 1B, 7B, and 13B parameter models developed 100% in-house to fit eBay's specific needs in the e-commerce domain. This gives eBay full control over all aspects of the models…

Computation and Language · Computer Science 2024-06-19 Christian Herold , Michael Kozielski , Leonid Ekimov , Pavel Petrushkov , Pierre-Yves Vandenbussche , Shahram Khadivi

Large Language Models (LLMs) pre-trained on massive corpora have exhibited remarkable performance on various NLP tasks. However, applying these models to specific domains still poses significant challenges, such as lack of domain knowledge,…

Computation and Language · Computer Science 2023-12-27 Shirong Ma , Shen Huang , Shulin Huang , Xiaobin Wang , Yangning Li , Hai-Tao Zheng , Pengjun Xie , Fei Huang , Yong Jiang

In recent years, Large Language Models (LLMs) have been widely applied across various domains due to their powerful domain adaptation capabilities. Previous studies have suggested that diverse, multi-modal data can enhance LLMs' domain…

Computation and Language · Computer Science 2025-04-14 Tong Piao , Pei Tang , Zhipeng Zhang , Jiaqi Li , Qiao Liu , Zufeng Wu

Large language models exhibit promising general capabilities but often lack specialized knowledge for domain-specific tasks. Developing domain experts from a base model enables a range of applications without prohibitive training costs.…

Computation and Language · Computer Science 2023-11-02 Zhen Guo , Yining Hua

The rapid evolution of specialized large language models (LLMs) has transitioned from simple domain adaptation to sophisticated native architectures, marking a paradigm shift in AI development. This survey systematically examines this…

Computation and Language · Computer Science 2025-08-28 Chenghan Yang , Ruiyu Zhao , Yang Liu , Ling Jiang

Pretrained Language Models (PLM) have been greatly successful on a board range of natural language processing (NLP) tasks. However, it has just started being applied to the domain of recommendation systems. Traditional recommendation…

Machine Learning · Computer Science 2023-02-10 Nuofan Xu , Chenhui Hu

In the dynamic field of eCommerce, the quality and comprehensiveness of product descriptions are pivotal for enhancing search visibility and customer engagement. Effective product descriptions can address the 'cold start' problem, align…

Computation and Language · Computer Science 2023-10-31 Jianghong Zhou , Bo Liu , Jhalak Nilesh Acharya Yao Hong , Kuang-chih Lee , Musen Wen

The introduction of large language models (LLMs) has enhanced automation in software engineering tasks, including in Model Driven Engineering (MDE). However, using general-purpose LLMs for domain modeling has its limitations. One approach…

Software Engineering · Computer Science 2025-07-22 Vladyslav Bulhakov , Giordano d'Aloisio , Claudio Di Sipio , Antinisca Di Marco , Davide Di Ruscio

The domain adaptation of language models, including large language models (LLMs), has become increasingly important as the use of such models continues to expand. This study demonstrates the effectiveness of Composition to Augment Language…

Computation and Language · Computer Science 2025-01-22 Kota Tanabe , Masanori Hirano , Kazuki Matoya , Kentaro Imajo , Hiroki Sakaji , Itsuki Noda

The emergence of large language models (LLMs) has significantly impacted various fields, from natural language processing to sectors like medicine and finance. However, despite their rapid proliferation, the applications of LLMs in…

Information Theory · Computer Science 2025-05-06 Ali Maatouk , Kenny Chirino Ampudia , Rex Ying , Leandros Tassiulas

E-commerce product understanding demands by nature, strong multimodal comprehension from text, images, and structured attributes. General-purpose Vision-Language Models (VLMs) enable generalizable multimodal latent modelling, yet there is…

Natural language processing (NLP) has recently gained relevance within financial institutions by providing highly valuable insights into companies and markets' financial documents. However, the landscape of the financial domain presents…

Computation and Language · Computer Science 2024-01-29 Pau Rodriguez Inserte , Mariam Nakhlé , Raheel Qader , Gaetan Caillaut , Jingshu Liu

In this work, we introduce EMMA-500, a large-scale multilingual language model continue-trained on texts across 546 languages designed for enhanced multilingual performance, focusing on improving language coverage for low-resource…

Computation and Language · Computer Science 2025-12-05 Shaoxiong Ji , Zihao Li , Jaakko Paavola , Peiqin Lin , Pinzhen Chen , Dayyán O'Brien , Hengyu Luo , Hinrich Schütze , Jörg Tiedemann , Barry Haddow

Domain-adapted open-weight large language models (LLMs) offer promising healthcare applications, from queryable knowledge bases to multimodal assistants, with the crucial advantage of local deployment for privacy preservation. However,…

Computation and Language · Computer Science 2025-10-22 Lara Ahrens , Wilhelm Haverkamp , Nils Strodthoff

In this paper, we introduce SaulLM-54B and SaulLM-141B, two large language models (LLMs) tailored for the legal sector. These models, which feature architectures of 54 billion and 141 billion parameters, respectively, are based on the…

Pre-trained language models (PLMs) have achieved remarkable success on various natural language understanding tasks. Simple fine-tuning of PLMs, on the other hand, might be suboptimal for domain-specific tasks because they cannot possibly…

Computation and Language · Computer Science 2022-08-05 Minki Kang , Jinheon Baek , Sung Ju Hwang

Researchers working on low-resource languages face persistent challenges due to limited data availability and restricted access to computational resources. Although most large language models (LLMs) are predominantly trained in…

Computation and Language · Computer Science 2025-05-27 Odunayo Ogundepo , Akintunde Oladipo , Kelechi Ogueji , Esther Adenuga , David Ifeoluwa Adelani , Jimmy Lin
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