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The large-scale development of large language models (LLMs) in medical contexts, such as diagnostic assistance and treatment recommendations, necessitates that these models possess accurate medical knowledge and deliver traceable…

Artificial Intelligence · Computer Science 2025-08-12 Qiyuan Li , Haijiang Liu , Caicai Guo , Chao Gao , Deyu Chen , Meng Wang , Feng Gao , Frank van Harmelen , Jinguang Gu

The paper introduces ExKG-LLM, a framework designed to automate the expansion of cognitive neuroscience knowledge graphs (CNKG) using large language models (LLMs). It addresses limitations in existing tools by enhancing accuracy,…

Artificial Intelligence · Computer Science 2025-07-09 Ali Sarabadani , Kheirolah Rahsepar Fard , Hamid Dalvand

In recent years, Natural Language Processing (NLP) has played a significant role in various Artificial Intelligence (AI) applications such as chatbots, text generation, and language translation. The emergence of large language models (LLMs)…

Computation and Language · Computer Science 2024-07-10 Amanda Kau , Xuzeng He , Aishwarya Nambissan , Aland Astudillo , Hui Yin , Amir Aryani

The biomedical field relies heavily on concept linking in various areas such as literature mining, graph alignment, information retrieval, question-answering, data, and knowledge integration. Although large language models (LLMs) have made…

Computation and Language · Computer Science 2023-07-04 Qinyong Wang , Zhenxiang Gao , Rong Xu

Large language models (LLMs) have shown remarkable capabilities in Natural Language Processing (NLP), especially in domains where labeled data is scarce or expensive, such as clinical domain. However, to unlock the clinical knowledge hidden…

Computation and Language · Computer Science 2023-09-18 Sonish Sivarajkumar , Mark Kelley , Alyssa Samolyk-Mazzanti , Shyam Visweswaran , Yanshan Wang

Large Language Models (LLMs) are being adopted at an unprecedented rate, yet still face challenges in knowledge-intensive domains like biomedicine. Solutions such as pre-training and domain-specific fine-tuning add substantial computational…

Knowledge graphs (KGs) are crucial for representing and reasoning over structured information, supporting a wide range of applications such as information retrieval, question answering, and decision-making. However, their effectiveness is…

Computation and Language · Computer Science 2024-12-13 Udari Madhushani Sehwag , Kassiani Papasotiriou , Jared Vann , Sumitra Ganesh

Artificial intelligence (AI) is reshaping modern healthcare by advancing disease diagnosis, treatment decision-making, and biomedical research. Among AI technologies, large language models (LLMs) have become especially impactful, enabling…

Artificial Intelligence · Computer Science 2025-11-18 Zhengda Wang , Daqian Shi , Jingyi Zhao , Xiaolei Diao , Xiongfeng Tang , Yanguo Qin

Healthcare domain generates a lot of unstructured and semi-structured text. Natural Language processing (NLP) has been used extensively to process this data. Deep Learning based NLP especially Large Language Models (LLMs) such as BERT have…

Computation and Language · Computer Science 2023-01-11 Kunal Suri , Atul Singh , Prakhar Mishra , Swapna Sourav Rout , Rajesh Sabapathy

Knowledge graphs play a vital role in numerous artificial intelligence tasks, yet they frequently face the issue of incompleteness. In this study, we explore utilizing Large Language Models (LLM) for knowledge graph completion. We consider…

Computation and Language · Computer Science 2025-02-14 Liang Yao , Jiazhen Peng , Chengsheng Mao , Yuan Luo

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…

Computation and Language · Computer Science 2023-06-19 Guangyu Wang , Guoxing Yang , Zongxin Du , Longjun Fan , Xiaohu Li

Drug repurposing is often framed as a candidate identification task, but existing approaches provide limited guidance for distinguishing biologically plausible candidates from historically well-connected ones. Here we introduce DrugKLM, a…

The increasing amount of published scholarly articles, exceeding 2.5 million yearly, raises the challenge for researchers in following scientific progress. Integrating the contributions from scholarly articles into a novel type of cognitive…

Digital Libraries · Computer Science 2024-09-12 Gollam Rabby , Sören Auer , Jennifer D'Souza , Allard Oelen

Large Language Models (LLMs) have shown strong performance in text-based healthcare tasks. However, their utility in image-based applications remains unexplored. We investigate the effectiveness of LLMs for medical imaging tasks,…

Computer Vision and Pattern Recognition · Computer Science 2025-09-16 Felicia Liu , Jay J. Yoo , Farzad Khalvati

Natural language generation (NLG) is the key technology to achieve generative artificial intelligence (AI). With the breakthroughs in large language models (LLMs), NLG has been widely used in various medical applications, demonstrating the…

Computation and Language · Computer Science 2025-05-08 Mengxian Lyu , Xiaohan Li , Ziyi Chen , Jinqian Pan , Cheng Peng , Sankalp Talankar , Yonghui Wu

Large Language Models (LLMs) have grown exponentially since the release of ChatGPT. These models have gained attention due to their robust performance on various tasks, including language processing tasks. These models achieve understanding…

Computation and Language · Computer Science 2025-08-11 Ali Sarabadani , Maryam Abdollahi Shamami , Hamidreza Sadeghsalehi , Borhan Asadi , Saba Hesaraki

We propose a clinical decision support system (CDSS) for mental health diagnosis that combines the strengths of large language models (LLMs) and constraint logic programming (CLP). Having a CDSS is important because of the high complexity…

Artificial Intelligence · Computer Science 2025-02-24 Brian Hyeongseok Kim , Chao Wang

Graphs are essential for modeling complex interactions across domains such as social networks, biology, and recommendation systems. Traditional Graph Neural Networks, particularly Message Passing Neural Networks (MPNNs), rely heavily on…

Machine Learning · Computer Science 2025-06-13 Wei Li , Mengcheng Lan , Jiaxing Xu , Yiping Ke

Graph Databases (Graph DB) find extensive application across diverse domains such as finance, social networks, and medicine. Yet, the translation of Natural Language (NL) into the Graph Query Language (GQL), referred to as NL2GQL, poses…

Computation and Language · Computer Science 2024-09-06 Yuanyuan Liang , Keren Tan , Tingyu Xie , Wenbiao Tao , Siyuan Wang , Yunshi Lan , Weining Qian

Current medical language models, adapted from large language models (LLMs), typically predict ICD code-based diagnosis from electronic health records (EHRs) because these labels are readily available. However, ICD codes do not capture the…

Computation and Language · Computer Science 2025-12-09 Wenhao Li , Hongkuan Zhang , Hongwei Zhang , Zhengxu Li , Zengjie Dong , Yafan Chen , Niranjan Bidargaddi , Hong Liu