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Medical conversational AI (AI) plays a pivotal role in the development of safer and more effective medical dialogue systems. However, existing benchmarks and evaluation frameworks for assessing the information-gathering and diagnostic…

计算与语言 · 计算机科学 2026-01-08 Lecheng Gong , Weimin Fang , Ting Yang , Dongjie Tao , Chunxiao Guo , Peng Wei , Bo Xie , Jinqun Guan , Zixiao Chen , Fang Shi , Jinjie Gu , Junwei Liu

Large language models (LLMs) constitute a breakthrough state-of-the-art Artificial Intelligence technology which is rapidly evolving and promises to aid in medical diagnosis. However, the correctness and the accuracy of their returns has…

计算与语言 · 计算机科学 2024-02-07 Dimitrios P. Panagoulias , Maria Virvou , George A. Tsihrintzis

With large training datasets and massive amounts of computing sources, large language models (LLMs) achieve remarkable performance in comprehensive and generative ability. Based on those powerful LLMs, the model fine-tuned with…

计算与语言 · 计算机科学 2024-01-12 Xuyang Zhao , Qibin Zhao , Toshihisa Tanaka

Large language models (LLMs) offer a powerful opportunity to simulate the results of social science experiments. In this work, we demonstrate that finetuning LLMs directly on individual-level responses from past experiments meaningfully…

机器学习 · 计算机科学 2025-11-07 Akaash Kolluri , Shengguang Wu , Joon Sung Park , Michael S. Bernstein

The use of large language models in medical dialogue generation has garnered significant attention, with a focus on improving response quality and fluency. While previous studies have made progress in optimizing model performance for…

计算与语言 · 计算机科学 2024-08-06 Chengfeng Dou , Zhi Jin , Wenpin Jiao , Haiyan Zhao , Yongqiang Zhao , Zhenwei Tao

Advances in large language models (LLMs) have empowered a variety of applications. However, there is still a significant gap in research when it comes to understanding and enhancing the capabilities of LLMs in the field of mental health. In…

计算与语言 · 计算机科学 2024-01-30 Xuhai Xu , Bingsheng Yao , Yuanzhe Dong , Saadia Gabriel , Hong Yu , James Hendler , Marzyeh Ghassemi , Anind K. Dey , Dakuo Wang

Due to limited supervised training data, large language models (LLMs) are typically pre-trained via a self-supervised "predict the next word" objective on a vast amount of unstructured text data. To make the resulting model useful to users,…

计算与语言 · 计算机科学 2026-01-30 Ajay Patel , Colin Raffel , Chris Callison-Burch

Although large language models have demonstrated the potential for personalized advertising recommendations in experimental environments, in actual operations, how advertising recommendation systems can be combined with measures such as…

计算与语言 · 计算机科学 2025-05-09 Haoyang Feng , Yanjun Dai , Yuan Gao

The advent of large language models (LLMs) has gained tremendous attention over the past year. Previous studies have shown the astonishing performance of LLMs not only in other tasks but also in emotion recognition in terms of accuracy,…

计算与语言 · 计算机科学 2023-10-24 Liyizhe Peng , Zixing Zhang , Tao Pang , Jing Han , Huan Zhao , Hao Chen , Björn W. Schuller

The escalating volume of collected healthcare textual data presents a unique challenge for automated Multi-Label Text Classification (MLTC), which is primarily due to the scarcity of annotated texts for training and their nuanced nature.…

计算与语言 · 计算机科学 2025-03-04 Hajar Sakai , Sarah S. Lam

The emergence of large language models (LLMs) has revolutionized the capabilities of text comprehension and generation. Multi-modal generation attracts great attention from both the industry and academia, but there is little work on…

信息检索 · 计算机科学 2024-04-16 Xiaoteng Shen , Rui Zhang , Xiaoyan Zhao , Jieming Zhu , Xi Xiao

The advent of Large Language Models (LLMs) offers potential solutions to address problems such as shortage of medical resources and low diagnostic consistency in psychiatric clinical practice. Despite this potential, a robust and…

计算与语言 · 计算机科学 2025-06-19 Shuyu Liu , Ruoxi Wang , Ling Zhang , Xuequan Zhu , Rui Yang , Xinzhu Zhou , Fei Wu , Zhi Yang , Cheng Jin , Gang Wang

Positron emission tomography/computed tomography (PET/CT) is essential in oncology, yet the rapid expansion of scanners has outpaced the availability of trained specialists, making automated PET/CT report generation (PETRG) increasingly…

计算机视觉与模式识别 · 计算机科学 2025-11-26 Wenpei Jiao , Kun Shang , Hui Li , Ke Yan , Jiajin Zhang , Guangjie Yang , Lijuan Guo , Yan Wan , Xing Yang , Dakai Jin , Zhaoheng Xie

Large language models (LLMs) are increasingly applied to open-ended, interpretive annotation tasks, such as thematic analysis by researchers or generating feedback on student work by teachers. These tasks involve free-text annotations…

计算与语言 · 计算机科学 2025-09-04 Hyunji Nam , Lucia Langlois , James Malamut , Mei Tan , Dorottya Demszky

Fine-grained opinion analysis of text provides a detailed understanding of expressed sentiments, including the addressed entity. Although this level of detail is valuable, annotating opinions in datasets for model training requires…

计算与语言 · 计算机科学 2026-05-28 Gaurav Negi , MA Waskow , John McCrae , Omnia Zayed , Paul Buitelaar

Background: Advances in artificial intelligence, particularly large language models (LLMs), have the potential to enhance technical expertise in magnetic resonance imaging (MRI), regardless of operator skill or geographic location. Methods:…

医学物理 · 物理学 2024-11-20 Alan B McMillan

Large-scale Pre-Trained Language Models (PTLMs) capture knowledge from massive human-written data which contains latent societal biases and toxic contents. In this paper, we leverage the primary task of PTLMs, i.e., language modeling, and…

计算与语言 · 计算机科学 2023-01-24 Saghar Hosseini , Hamid Palangi , Ahmed Hassan Awadallah

With the continuous growth in the number of parameters of transformer-based pretrained language models (PLMs), particularly the emergence of large language models (LLMs) with billions of parameters, many natural language processing (NLP)…

计算与语言 · 计算机科学 2023-12-20 Lingling Xu , Haoran Xie , Si-Zhao Joe Qin , Xiaohui Tao , Fu Lee Wang

Building high-quality datasets and labeling query-document relevance are essential yet resource-intensive tasks, requiring detailed guidelines and substantial effort from human annotators. This paper explores the use of small, fine-tuned…

信息检索 · 计算机科学 2025-04-15 Quentin Fitte-Rey , Matyas Amrouche , Romain Deveaud

Evaluating personalized text generated by large language models (LLMs) is challenging, as only the LLM user, i.e., prompt author, can reliably assess the output, but re-engaging the same individuals across studies is infeasible. This paper…

计算与语言 · 计算机科学 2025-06-03 Alireza Salemi , Julian Killingback , Hamed Zamani
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