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The extraction of relevant data from Electronic Health Records (EHRs) is crucial to identifying symptoms and automating epidemiological surveillance processes. By harnessing the vast amount of unstructured text in EHRs, we can detect…

计算与语言 · 计算机科学 2025-02-10 Juliano Genari , Guilherme Tegoni Goedert

Background: Identifying new indications for approved drugs is a complex and time-consuming process that requires extensive knowledge of pharmacology, clinical data, and advanced computational methods. Recently, deep learning (DL) methods…

机器学习 · 计算机科学 2025-11-13 Shuting Jin , Yi Jiang , Yimin Liu , Tengfei Ma , Dongsheng Cao , Leyi Wei , Xiangrong Liu , Xiangxiang Zeng

Electroencephalogram (EEG) decoding aims to identify the perceptual, semantic, and cognitive content of neural processing based on non-invasively measured brain activity. Traditional EEG decoding methods have achieved moderate success when…

信号处理 · 电气工程与系统科学 2022-03-09 Xun Chen , Chang Li , Aiping Liu , Martin J. McKeown , Ruobing Qian , Z. Jane Wang

Widespread adoption of electronic health records (EHRs) has fueled the development of using machine learning to build prediction models for various clinical outcomes. This process is often constrained by having a relatively small number of…

计算与语言 · 计算机科学 2020-05-14 Ethan Steinberg , Ken Jung , Jason A. Fries , Conor K. Corbin , Stephen R. Pfohl , Nigam H. Shah

Clinical texts, such as admission notes, discharge summaries, and progress notes, contain rich and valuable information that can be used for clinical decision making. However, a severe bottleneck in using transformer encoders for processing…

计算与语言 · 计算机科学 2025-01-03 Mohammad Junayed Hasan , Suhra Noor , Mohammad Ashrafuzzaman Khan

Fully Homomorphic Encryption (FHE) allows for computation directly on encrypted data and enables privacy-preserving neural inference in the cloud. Prior work has focused on models with dense inputs (e.g., CNNs), with less attention given to…

密码学与安全 · 计算机科学 2026-02-23 Karthik Garimella , Austin Ebel , Gabrielle De Micheli , Brandon Reagen

Large language models (LLMs) have been widely explored for embedding generation. While recent studies show that in-context learning (ICL) effectively enhances the representational capability of LLMs by prepending a few task-related…

计算与语言 · 计算机科学 2026-05-05 Ailiang Lin , Zhuoyun Li , Keyu Mao , Kotaro Funakoshi , Manabu Okumura

Deep-learning-based recommendation models (DLRMs) are widely deployed to serve personalized content to users. DLRMs are large in size due to their use of large embedding tables, and are trained by distributing the model across the memory of…

机器学习 · 计算机科学 2021-04-06 Kaige Liu , Jack Kosaian , K. V. Rashmi

Effective representation learning of electronic health records is a challenging task and is becoming more important as the availability of such data is becoming pervasive. The data contained in these records are irregular and contain…

机器学习 · 计算机科学 2020-05-05 Sajad Darabi , Mohammad Kachuee , Shayan Fazeli , Majid Sarrafzadeh

Causal inference methods are widely applied in the fields of medicine, policy, and economics. Central to these applications is the estimation of treatment effects to make decisions. Current methods make binary yes-or-no decisions based on…

机器学习 · 计算机科学 2020-04-24 Will Y. Zou , Smitha Shyam , Michael Mui , Mingshi Wang , Jan Pedersen , Zoubin Ghahramani

Deep learning techniques have revolutionized the field of machine learning and were recently successfully applied to various classification problems in noninvasive electroencephalography (EEG). However, these methods were so far only rarely…

We propose a method for learning disentangled representations of texts that code for distinct and complementary aspects, with the aim of affording efficient model transfer and interpretability. To induce disentangled embeddings, we propose…

计算与语言 · 计算机科学 2018-09-05 Sarthak Jain , Edward Banner , Jan-Willem van de Meent , Iain J. Marshall , Byron C. Wallace

In order to submit a claim to insurance companies, a doctor needs to code a patient encounter with both the diagnosis (ICDs) and procedures performed (CPTs) in an Electronic Health Record (EHR). Identifying and applying relevant procedures…

机器学习 · 统计学 2021-12-30 Hasham Ul Haq , Rameel Ahmad , Sibt Ul Hussain

Medical education increasingly emphasizes students' ability to apply knowledge in real-world clinical settings, focusing on evidence-based clinical reasoning and differential diagnoses. Problem-based learning (PBL) addresses traditional…

人机交互 · 计算机科学 2025-03-11 Yuansong Xu , Yuheng Shao , Jiahe Dong , Shaohan Shi , Chang Jiang , Quan Li

Early detection of preventable diseases is important for better disease management, improved inter-ventions, and more efficient health-care resource allocation. Various machine learning approacheshave been developed to utilize information…

机器学习 · 计算机科学 2018-08-16 Jingshu Liu , Zachariah Zhang , Narges Razavian

The continuously increasing cost of the US healthcare system has received significant attention. Central to the ideas aimed at curbing this trend is the use of technology, in the form of the mandate to implement electronic health records…

信息检索 · 计算机科学 2017-03-24 Pranjul Yadav , Michael Steinbach , Vipin Kumar , Gyorgy Simon

Many clinical deep learning algorithms are population-based and difficult to interpret. Such properties limit their clinical utility as population-based findings may not generalize to individual patients and physicians are reluctant to…

信号处理 · 电气工程与系统科学 2020-12-01 Dani Kiyasseh , Tingting Zhu , David A. Clifton

Medical texts, particularly electronic medical records (EMRs), are a cornerstone of modern healthcare, capturing critical information about patient care, diagnoses, and treatments. These texts hold immense potential for advancing clinical…

计算与语言 · 计算机科学 2025-11-12 Mucheng Ren , Yucheng Yan , He Chen , Danqing Hu , Jun Xu , Xian Zeng

Due to the usefulness in data enrichment for data analysis tasks, joinable table discovery has become an important operation in data lake management. Existing approaches target equi-joins, the most common way of combining tables for…

数据库 · 计算机科学 2023-06-26 Yuyang Dong , Chuan Xiao , Takuma Nozawa , Masafumi Enomoto , Masafumi Oyamada

Question: Can an encoder-decoder architecture pretrained on a large dataset of longitudinal electronic health records improves patient outcome predictions? Findings: In this prognostic study of 6.8 million patients, our denoising…

人工智能 · 计算机科学 2022-12-26 Zhichao Yang , Weisong Liu , Dan Berlowitz , Hong Yu
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