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There are very different statistical methods for demonstrating a trend in pharmacological experiments. Here, the focus is on sparse models with only one parameter to be estimated and interpreted: the increase in the regression model and the…

应用统计 · 统计学 2020-07-21 Ludwig A. Hothorn

An adverse drug effect (ADE) is any harmful event resulting from medical drug treatment. Despite their importance, ADEs are often under-reported in official channels. Some research has therefore turned to detecting discussions of ADEs in…

计算与语言 · 计算机科学 2024-07-03 Dorothea MacPhail , David Harbecke , Lisa Raithel , Sebastian Möller

Chemical named entity recognition (NER) models are used in many downstream tasks, from adverse drug reaction identification to pharmacoepidemiology. However, it is unknown whether these models work the same for everyone. Performance…

计算与语言 · 计算机科学 2024-03-14 Xingmeng Zhao , Ali Niazi , Anthony Rios

Adverse drug events (ADEs) are unexpected incidents caused by the administration of a drug or medication. To identify and extract these events, we require information about not just the drug itself but attributes describing the drug (e.g.,…

计算与语言 · 计算机科学 2021-04-23 Darshini Mahendran , Bridget T. McInnes

$\textbf{Objective}$ Develop an automatic diagnostic system which only uses textual admission information from Electronic Health Records (EHRs) and assist clinicians with a timely and statistically proved decision tool. The hope is that the…

计算与语言 · 计算机科学 2017-12-08 Christy Li , Dimitris Konomis , Graham Neubig , Pengtao Xie , Carol Cheng , Eric Xing

Estimating conditional average dose responses (CADR) is an important but challenging problem. Estimators must correctly model the potentially complex relationships between covariates, interventions, doses, and outcomes. In recent years, the…

机器学习 · 计算机科学 2024-06-13 Christopher Bockel-Rickermann , Toon Vanderschueren , Tim Verdonck , Wouter Verbeke

Drug Side-Effects (DSEs) have a high impact on public health, care system costs, and drug discovery processes. Predicting the probability of side-effects, before their occurrence, is fundamental to reduce this impact, in particular on drug…

Quasi-experimental evaluations are central for generating real-world causal evidence and complementing insights from randomized trials. The regression discontinuity design (RDD) is a quasi-experimental design that can be used to estimate…

机器学习 · 统计学 2026-04-07 Maximilian Schuessler , Erik Sverdrup , Robert Tibshirani , Stefan Wager

Drug overdose remains a critical global health issue, often driven by misuse of opioids, painkillers, and psychiatric medications. Traditional research methods face limitations, whereas social media offers real-time insights into…

计算与语言 · 计算机科学 2025-07-16 Muhammad Ahmad , Fida Ullah , Muhammad Usman , Umyh Habiba , ldar Batyrshin , Grigori Sidorov

A comprehensive pharmaceutical recommendation system was designed based on the patients and drugs features extracted from Drugs.com and Druglib.com. First, data from these databases were combined, and a dataset of patients and drug…

Personalized medicine seeks to identify the causal effect of treatment for a particular patient as opposed to a clinical population at large. Most investigators estimate such personalized treatment effects by regressing the outcome of a…

机器学习 · 统计学 2021-09-02 Eric V. Strobl , Shyam Visweswaran

Several machine learning techniques for accurate detection of skin cancer from medical images have been reported. Many of these techniques are based on pre-trained convolutional neural networks (CNNs), which enable training the models based…

计算机视觉与模式识别 · 计算机科学 2021-05-18 Aqsa Saeed Qureshi , Teemu Roos

Dynamic treatment regimes (DTRs) are critical to precision medicine, optimizing long-term outcomes through personalized, real-time decision-making in evolving clinical contexts, but require careful supervision for unsafe treatment risks.…

机器学习 · 计算机科学 2025-06-10 Yishan Shen , Yuyang Ye , Hui Xiong , Yong Chen

Medication Recommendation (MR) is a promising research topic which booms diverse applications in the healthcare and clinical domains. However, existing methods mainly rely on sequential modeling and static graphs for representation…

机器学习 · 计算机科学 2025-01-16 Guanlin Liu , Xiaomei Yu , Zihao Liu , Xue Li , Xingxu Fan , Xiangwei Zheng

Population-scale drug prescription data linked with adverse drug reaction (ADR) data supports the fitting of models large enough to detect drug use and ADR patterns that are not detectable using traditional methods on smaller datasets.…

定量方法 · 定量生物学 2021-06-02 Tengel Ekrem Skar , Einar Holsbø , Kristian Svendsen , Lars Ailo Bongo

Big longitudinal observational databases present the opportunity to extract new knowledge in a cost effective manner. Unfortunately, the ability of these databases to be used for causal inference is limited due to the passive way in which…

人工智能 · 计算机科学 2016-07-21 Jenna Reps , Zhaoyang Guo , Haoyue Zhu , Uwe Aickelin

The electronic healthcare databases are starting to become more readily available and are thought to have excellent potential for generating adverse drug reaction signals. The Health Improvement Network (THIN) database is an electronic…

机器学习 · 计算机科学 2014-09-03 Jenna Reps , Jonathan M. Garibaldi , Uwe Aickelin , Daniele Soria , Jack Gibson , Richard Hubbard

Pharmacovigilance is the field of science devoted to the collection, analysis and prevention of Adverse Drug Reactions (ADRs). Efficient strategies for the extraction of information about ADRs from free text resources are essential to…

计算与语言 · 计算机科学 2017-01-18 Carlo Combi , Riccardo Lora , Ugo Moretti , Marco Pagliarini , Margherita Zorzi

Double Machine Learning is widely used to estimate causal treatment effects in large-scale observational data. The ``residuals-on-residuals'' regression estimator (RORR) is especially popular for its simplicity and computational…

计量经济学 · 经济学 2025-11-27 Apoorva Lal , Winston Chou

Online medical forums are a rich and underutilized source of insight into patient concerns, especially regarding medication use. Some of the many questions users pose may signal confusion, misuse, or even the early warning signs of a…

计算与语言 · 计算机科学 2025-09-16 Dvora Goncharok , Arbel Shifman , Alexander Apartsin , Yehudit Aperstein