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Machine reading comprehension aims to teach machines to understand a text like a human and is a new challenging direction in Artificial Intelligence. This article summarizes recent advances in MRC, mainly focusing on two aspects (i.e.,…

计算与语言 · 计算机科学 2019-07-04 Xin Zhang , An Yang , Sujian Li , Yizhong Wang

The HeartBert model is introduced with three primary objectives: reducing the need for labeled data, minimizing computational resources, and simultaneously improving performance in machine learning systems that analyze Electrocardiogram…

信号处理 · 电气工程与系统科学 2026-04-29 Saedeh Tahery , Fatemeh Hamid Akhlaghi , Termeh Amirsoleimani

In this study, we investigate the potential of Large Language Models to complement biomedical knowledge graphs in the training of semantic models for the biomedical and clinical domains. Drawing on the wealth of the UMLS knowledge graph and…

计算与语言 · 计算机科学 2023-11-28 François Remy , Kris Demuynck , Thomas Demeester

We present a refined approach to biomedical question-answering (QA) services by integrating large language models (LLMs) with Multi-BERT configurations. By enhancing the ability to process and prioritize vast amounts of complex biomedical…

计算与语言 · 计算机科学 2024-10-18 Cheng Qian , Xianglong Shi , Shanshan Yao , Yichen Liu , Fengming Zhou , Zishu Zhang , Junaid Akram , Ali Braytee , Ali Anaissi

Clinical data in hospitals are increasingly accessible for research through clinical data warehouses. However these documents are unstructured and it is therefore necessary to extract information from medical reports to conduct clinical…

计算与语言 · 计算机科学 2024-04-04 Rian Touchent , Laurent Romary , Eric de la Clergerie

Cardiac magnetic resonance imaging (CMR) has emerged as a valuable diagnostic tool for cardiac diseases. However, a limitation of CMR is its slow imaging speed, which causes patient discomfort and introduces artifacts in the images. There…

Keyphrase generation is the task consisting in generating a set of words or phrases that highlight the main topics of a document. There are few datasets for keyphrase generation in the biomedical domain and they do not meet the expectations…

计算与语言 · 计算机科学 2022-11-23 Mael Houbre , Florian Boudin , Beatrice Daille

Small and imbalanced datasets commonly seen in healthcare represent a challenge when training classifiers based on deep learning models. So motivated, we propose a novel framework based on BioBERT (Bidirectional Encoder Representations from…

计算与语言 · 计算机科学 2020-06-23 Shijing Si , Rui Wang , Jedrek Wosik , Hao Zhang , David Dov , Guoyin Wang , Ricardo Henao , Lawrence Carin

Machine reading comprehension (MRC) is a long-standing topic in natural language processing (NLP). The MRC task aims to answer a question based on the given context. Recently studies focus on multi-hop MRC which is a more challenging…

计算与语言 · 计算机科学 2022-12-09 Azade Mohammadi , Reza Ramezani , Ahmad Baraani

Developing high-performance entity normalization algorithms that can alleviate the term variation problem is of great interest to the biomedical community. Although deep learning-based methods have been successfully applied to biomedical…

信息检索 · 计算机科学 2019-08-12 Zongcheng Ji , Qiang Wei , Hua Xu

Large Language Models (LLMs) have demonstrated immense potential in artificial intelligence across various domains, including healthcare. However, their efficacy is hindered by the need for high-quality labeled data, which is often…

计算与语言 · 计算机科学 2024-05-24 P. Barai , G. Leroy , P. Bisht , J. M. Rothman , S. Lee , J. Andrews , S. A. Rice , A. Ahmed

This paper presents a systematic review of benchmarks and approaches for explainability in Machine Reading Comprehension (MRC). We present how the representation and inference challenges evolved and the steps which were taken to tackle…

计算与语言 · 计算机科学 2020-10-02 Mokanarangan Thayaparan , Marco Valentino , André Freitas

We introduce a new dataset, MELINDA, for Multimodal biomEdicaL experImeNt methoD clAssification. The dataset is collected in a fully automated distant supervision manner, where the labels are obtained from an existing curated database, and…

计算与语言 · 计算机科学 2020-12-18 Te-Lin Wu , Shikhar Singh , Sayan Paul , Gully Burns , Nanyun Peng

This paper introduces the RAG-RLRC-LaySum framework, designed to make complex biomedical research understandable to laymen through advanced Natural Language Processing (NLP) techniques. Our Retrieval Augmented Generation (RAG) solution,…

计算与语言 · 计算机科学 2024-06-26 Yuelyu Ji , Zhuochun Li , Rui Meng , Sonish Sivarajkumar , Yanshan Wang , Zeshui Yu , Hui Ji , Yushui Han , Hanyu Zeng , Daqing He

We present RACE, a new dataset for benchmark evaluation of methods in the reading comprehension task. Collected from the English exams for middle and high school Chinese students in the age range between 12 to 18, RACE consists of near…

计算与语言 · 计算机科学 2017-12-07 Guokun Lai , Qizhe Xie , Hanxiao Liu , Yiming Yang , Eduard Hovy

Advances in machine reading comprehension (MRC) rely heavily on the collection of large scale human-annotated examples in the form of (question, paragraph, answer) triples. In contrast, humans are typically able to generalize with only a…

计算与语言 · 计算机科学 2020-10-15 Qinyuan Ye , Xiao Huang , Elizabeth Boschee , Xiang Ren

Although deep learning techniques have shown significant achievements, they frequently depend on extensive amounts of hand-labeled data and tend to perform inadequately in few-shot scenarios. The objective of this study is to devise a…

计算与语言 · 计算机科学 2024-10-28 Leilei Su , Jian Chen , Yifan Peng , Cong Sun

Bibliographic reference parsers extract machine-readable metadata such as author names, title, journal, and year from bibliographic reference strings. To extract the metadata, the parsers apply heuristics or machine learning. However, no…

信息检索 · 计算机科学 2018-11-27 Dominika Tkaczyk , Rohit Gupta , Riccardo Cinti , Joeran Beel

Diagnosis of a clinical condition is a challenging task, which often requires significant medical investigation. Previous work related to diagnostic inferencing problems mostly consider multivariate observational data (e.g. physiological…

计算与语言 · 计算机科学 2017-01-05 Aaditya Prakash , Siyuan Zhao , Sadid A. Hasan , Vivek Datla , Kathy Lee , Ashequl Qadir , Joey Liu , Oladimeji Farri

The question-answering system for Life science research, which is characterized by the rapid pace of discovery, evolving insights, and complex interactions among knowledge entities, presents unique challenges in maintaining a comprehensive…

计算与语言 · 计算机科学 2024-08-15 Chengrui Wang , Qingqing Long , Meng Xiao , Xunxin Cai , Chengjun Wu , Zhen Meng , Xuezhi Wang , Yuanchun Zhou