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Machine Learning approaches to Natural Language Processing tasks benefit from a comprehensive collection of real-life user data. At the same time, there is a clear need for protecting the privacy of the users whose data is collected and…

计算与语言 · 计算机科学 2022-11-16 David Ifeoluwa Adelani , Ali Davody , Thomas Kleinbauer , Dietrich Klakow

Transformer models have achieved state-of-the-art results, with Large Language Models (LLMs), an evolution of first-generation transformers (1stTR), being considered the cutting edge in several NLP tasks. However, the literature has yet to…

We present a novel benchmark and associated evaluation metrics for assessing the performance of text anonymization methods. Text anonymization, defined as the task of editing a text document to prevent the disclosure of personal…

计算与语言 · 计算机科学 2022-07-04 Ildikó Pilán , Pierre Lison , Lilja Øvrelid , Anthi Papadopoulou , David Sánchez , Montserrat Batet

The rapid advancement of deep learning (DL) has transformed healthcare, particularly in cancer detection and diagnosis. DL surpasses traditional machine learning and human accuracy, making it a critical tool for identifying diseases.…

图像与视频处理 · 电气工程与系统科学 2025-04-21 Yassine Habchi , Hamza Kheddar , Yassine Himeur , Adel Belouchrani , Erchin Serpedin , Fouad Khelifi , Muhammad E. H. Chowdhury

The recent progression of Large Language Models (LLMs) has witnessed great success in the fields of data-centric applications. LLMs trained on massive textual datasets showed ability to encode not only context but also ability to provide…

密码学与安全 · 计算机科学 2024-05-24 Mohammed Hassanin , Nour Moustafa

The rapid advancement of large language models (LLMs) has revolutionized natural language processing, enabling applications in diverse domains such as healthcare, finance and education. However, the growing reliance on extensive data for…

密码学与安全 · 计算机科学 2024-12-10 Guoshenghui Zhao , Eric Song

Large Language Models (LLMs) have revolutionized the field of Natural Language Processing thanks to their ability to reuse knowledge acquired on massive text corpora on a wide variety of downstream tasks, with minimal (if any) tuning steps.…

计算与语言 · 计算机科学 2024-07-12 Flavio Petruzzellis , Alberto Testolin , Alessandro Sperduti

Recent research has explored how Language Models (LMs) can be used for feature representation and prediction in tabular machine learning tasks. This involves employing text serialization and supervised fine-tuning (SFT) techniques. Despite…

计算与语言 · 计算机科学 2024-06-21 Kyoka Ono , Simon A. Lee

This paper presents a comprehensive evaluation of cost-efficient Large Language Models (LLMs) for diverse biomedical tasks spanning both text and image modalities. We evaluated a range of closed-source and open-source LLMs on tasks such as…

计算与语言 · 计算机科学 2025-07-21 Israt Jahan , Md Tahmid Rahman Laskar , Chun Peng , Jimmy Huang

Large Language Models (LLMs) have been shown to perform well for many downstream tasks. Transfer learning can enable LLMs to acquire skills that were not targeted during pre-training. In financial contexts, LLMs can sometimes beat…

风险管理 · 定量金融 2025-01-08 Felix Drinkall , Janet B. Pierrehumbert , Stefan Zohren

Large Language Models (LLMs) have shown remarkable capabilities in language understanding and generation. Nonetheless, it was also witnessed that LLMs tend to produce inaccurate responses to specific queries. This deficiency can be traced…

计算与语言 · 计算机科学 2025-05-16 Dixuan Wang , Yanda Li , Junyuan Jiang , Zepeng Ding , Ziqin Luo , Guochao Jiang , Jiaqing Liang , Deqing Yang

Large language models (LLMs) have shown strong performance on clinical de-identification, the task of identifying sensitive identifiers to protect privacy. However, previous work has not examined their generalizability between formats,…

计算与语言 · 计算机科学 2026-02-19 Noopur Zambare , Kiana Aghakasiri , Carissa Lin , Carrie Ye , J. Ross Mitchell , Mohamed Abdalla

With the launch of ChatGPT, large language models (LLMs) have attracted global attention. In the realm of article writing, LLMs have witnessed extensive utilization, giving rise to concerns related to intellectual property protection,…

计算与语言 · 计算机科学 2024-06-14 Ying Zhou , Ben He , Le Sun

Thanks to the state-of-the-art Large Language Models (LLMs), language generation has reached outstanding levels. These models are capable of generating high quality content, thus making it a challenging task to detect generated text from…

计算与语言 · 计算机科学 2023-10-27 Vijini Liyanage , Davide Buscaldi

In the financial industry, identifying the location of parties involved in payments is a major challenge in the context of various regulatory requirements. For this purpose address parsing entails extracting fields such as street, postal…

计算与语言 · 计算机科学 2024-04-10 Haitham Hammami , Louis Baligand , Bojan Petrovski

Text classification is a very common task nowadays and there are many efficient methods and algorithms that we can employ to accomplish it. Transformers have revolutionized the field of deep learning, particularly in Natural Language…

机器学习 · 计算机科学 2024-12-31 Christos Petridis

Peer review is essential for maintaining academic quality, but the increasing volume of submissions places a significant burden on reviewers. Large language models (LLMs) offer potential assistance in this process, yet their susceptibility…

In the last few years, the ML community has created a number of new NLP models based on transformer architecture. These models have shown great performance for various NLP tasks on benchmark datasets, often surpassing SOTA results. Buoyed…

计算与语言 · 计算机科学 2021-10-08 Kartikay Bagla , Ankit Kumar , Shivam Gupta , Anuj Gupta

The widespread use of cloud-based Large Language Models (LLMs) has heightened concerns over user privacy, as sensitive information may be inadvertently exposed during interactions with these services. To protect privacy before sending…

计算与语言 · 计算机科学 2025-05-28 Shuo Huang , William MacLean , Xiaoxi Kang , Qiongkai Xu , Zhuang Li , Xingliang Yuan , Gholamreza Haffari , Lizhen Qu

Statistical methods protecting sensitive information or the identity of the data owner have become critical to ensure privacy of individuals as well as of organizations. This paper investigates anonymization methods based on representation…

机器学习 · 统计学 2018-02-27 Clément Feutry , Pablo Piantanida , Yoshua Bengio , Pierre Duhamel