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相关论文: Zero-shot information extraction from radiological…

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Although supervised machine learning is popular for information extraction from clinical notes, creating large annotated datasets requires extensive domain expertise and is time-consuming. Meanwhile, large language models (LLMs) have…

计算与语言 · 计算机科学 2024-01-26 Madhumita Sushil , Travis Zack , Divneet Mandair , Zhiwei Zheng , Ahmed Wali , Yan-Ning Yu , Yuwei Quan , Atul J. Butte

Recently, the flourishing large language models(LLM), especially ChatGPT, have shown exceptional performance in language understanding, reasoning, and interaction, attracting users and researchers from multiple fields and domains. Although…

计算机视觉与模式识别 · 计算机科学 2024-01-18 Haonan Guo , Xin Su , Chen Wu , Bo Du , Liangpei Zhang , Deren Li

Bibliographic catalogues store millions of data. The use of computer techniques such as web-scraping allows the extraction of data in an efficient and accurate manner. The recent emergence of ChatGPT is facilitating the development of…

Recommendation systems have witnessed significant advancements and have been widely used over the past decades. However, most traditional recommendation methods are task-specific and therefore lack efficient generalization ability.…

信息检索 · 计算机科学 2023-10-30 Junling Liu , Chao Liu , Peilin Zhou , Renjie Lv , Kang Zhou , Yan Zhang

At the beginning era of large language model, it is quite critical to generate a high-quality financial dataset to fine-tune a large language model for financial related tasks. Thus, this paper presents a carefully designed data creation…

计算与语言 · 计算机科学 2023-08-04 Ziao Wang , Jianning Wang , Junda Wu , Xiaofeng Zhang

Objective: Clinical documentation contains factual, diagnostic, and management errors that can compromise patient safety. Large language models (LLMs) may help detect and correct such errors, but their behavior under different prompting…

计算与语言 · 计算机科学 2025-11-27 Farzad Ahmed , Joniel Augustine Jerome , Meliha Yetisgen , Özlem Uzuner

Objective: This study aims to summarize the usage of Large Language Models (LLMs) in the process of creating a scientific review. We look at the range of stages in a review that can be automated and assess the current state-of-the-art…

数字图书馆 · 计算机科学 2025-05-16 Dmitry Scherbakov , Nina Hubig , Vinita Jansari , Alexander Bakumenko , Leslie A. Lenert

Most available data is unstructured, making it challenging to access valuable information. Automatically building Knowledge Graphs (KGs) is crucial for structuring data and making it accessible, allowing users to search for information…

人工智能 · 计算机科学 2024-09-06 Yassir Lairgi , Ludovic Moncla , Rémy Cazabet , Khalid Benabdeslem , Pierre Cléau

This letter critically examines the recent article by Infante et al. assessing the utility of large language models (LLMs) like GPT-4, Perplexity, and Bard in identifying urgent findings in emergency radiology reports. While acknowledging…

计算机视觉与模式识别 · 计算机科学 2024-05-10 Siddharth Agarwal , David Wood , Robin Carpenter , Yiran Wei , Marc Modat , Thomas C Booth

Shallow Convolution Neural Network (CNN) is a time-tested tool for the information extraction from cancer pathology reports. Shallow CNN performs competitively on this task to other deep learning models including BERT, which holds the…

计算与语言 · 计算机科学 2020-08-05 Abhishek K Dubey , Alina Peluso , Jacob Hinkle , Devanshu Agarawal , Zilong Tan

Text data augmentation is an effective strategy for overcoming the challenge of limited sample sizes in many natural language processing (NLP) tasks. This challenge is especially prominent in the few-shot learning scenario, where the data…

The rampant spread of fake news has adversely affected society, resulting in extensive research on curbing its spread. As a notable milestone in large language models (LLMs), ChatGPT has gained significant attention due to its exceptional…

计算与语言 · 计算机科学 2024-04-09 Yue Huang , Lichao Sun

Pre-trained language models derive substantial linguistic and factual knowledge from the massive corpora on which they are trained, and prompt engineering seeks to align these models to specific tasks. Unfortunately, existing prompt…

In this paper, we present empirical studies on conversational recommendation tasks using representative large language models in a zero-shot setting with three primary contributions. (1) Data: To gain insights into model behavior in…

Financial sentiment analysis plays a crucial role in decoding market trends and guiding strategic trading decisions. Despite the deployment of advanced deep learning techniques and language models to refine sentiment analysis in finance,…

计算与语言 · 计算机科学 2023-11-07 Georgios Fatouros , John Soldatos , Kalliopi Kouroumali , Georgios Makridis , Dimosthenis Kyriazis

With the rapid development in Transformer-based language models, the reading comprehension tasks on short documents and simple questions have been largely addressed. Long documents, specifically the scientific documents that are densely…

信息检索 · 计算机科学 2025-03-05 Wanting Wang

The transformative influence of Large Language Models (LLMs) is profoundly reshaping the Artificial Intelligence (AI) technology domain. Notably, ChatGPT distinguishes itself within these models, demonstrating remarkable performance in…

软件工程 · 计算机科学 2024-05-28 Sayed Erfan Arefin , Tasnia Ashrafi Heya , Hasan Al-Qudah , Ynes Ineza , Abdul Serwadda

Email continues to be a pivotal and extensively utilized communication medium within professional and commercial domains. Nonetheless, the prevalence of spam emails poses a significant challenge for users, disrupting their daily routines…

计算与语言 · 计算机科学 2025-02-13 Shijing Si , Yuwei Wu , Le Tang , Yugui Zhang , Jedrek Wosik , Qinliang Su

The digitization of healthcare has facilitated the sharing and re-using of medical data but has also raised concerns about confidentiality and privacy. HIPAA (Health Insurance Portability and Accountability Act) mandates removing…

Large language models have exhibited exceptional performance on various Natural Language Processing (NLP) tasks, leveraging techniques such as the pre-training, and instruction fine-tuning. Despite these advances, their effectiveness in…

计算与语言 · 计算机科学 2023-06-19 Guangyu Wang , Guoxing Yang , Zongxin Du , Longjun Fan , Xiaohu Li