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Consumption of antimicrobial drugs, such as antibiotics, is linked with antimicrobial resistance. Surveillance of antimicrobial drug consumption is therefore an important element in dealing with antimicrobial resistance. Many countries lack…

Information Retrieval · Computer Science 2018-03-12 Niels Dalum Hansen , Kåre Mølbak , Ingemar Cox , Christina Lioma

Consumer protection agencies are charged with safeguarding the public from hazardous products, but the thousands of products under their jurisdiction make it challenging to identify and respond to consumer complaints quickly. From the…

Information Retrieval · Computer Science 2017-03-03 Shreesh Kumara Bhat , Aron Culotta

Repurposing existing drugs to treat new diseases is a cost-effective alternative to de novo drug development, but there are millions of potential drug-disease combinations to be considered with only a small fraction being viable. In silico…

Quantitative Methods · Quantitative Biology 2025-10-24 Austin Polanco , M. E. J. Newman

Drug shortages occur frequently and are often caused by supply chain disruptions. For improvements to occur, it is necessary to be able to estimate the vulnerability of pharmaceutical supply chains. In this work, we present the first model…

Optimization and Control · Mathematics 2022-04-26 Emily L. Tucker , Mark S. Daskin

Studies have shown that the traces people leave when browsing the internet may indicate the onset of diseases such as cancer. Here we show that the adaptive engines of advertising systems in conjunction with clinically verified…

Computers and Society · Computer Science 2018-08-09 Elad Yom-Tov

The internet has changed the way we live, work and take decisions. As it is the major modern resource for research, detailed data on internet usage exhibits vast amounts of behavioral information. This paper aims to answer the question…

Econometrics · Economics 2022-06-02 Christopher Bockel-Rickermann

Search-engine date filters are widely used to enforce pre-cutoff retrieval in retrospective evaluations of search-augmented forecasters. We show this approach is unreliable across two major search engines: auditing Google Search's before:…

Computation and Language · Computer Science 2026-04-22 Ali El Lahib , Ying-Jieh Xia , Zehan Li , Yuxuan Wang , Xinyu Pi

We live in a computerized and networked society where many of our actions leave a digital trace and affect other people's actions. This has lead to the emergence of a new data-driven research field: mathematical methods of computer science,…

Statistical Finance · Quantitative Finance 2015-05-30 Ilaria Bordino , Stefano Battiston , Guido Caldarelli , Matthieu Cristelli , Antti Ukkonen , Ingmar Weber

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…

Computation and Language · Computer Science 2025-09-16 Dvora Goncharok , Arbel Shifman , Alexander Apartsin , Yehudit Aperstein

COVID19 was first reported in England at the end of January 2020, and by mid-June over 150,000 cases were reported. We assume that, similarly to influenza-like illnesses, people who suffer from COVID19 may query for their symptoms prior to…

Information Retrieval · Computer Science 2020-07-24 Elad Yom-Tov , Vasileios Lampos , Ingemar J. Cox , Michael Edelstein

Illicit online pharmacies allow the purchase of prescription drugs online without a prescription. Such pharmacies leverage social media platforms such as Twit- ter as a promotion and marketing tool with the intent of reaching out to a…

Computers and Society · Computer Science 2017-12-05 Janani Kalyanam , Timothy Mackey

Patients are increasingly using large language models (LLMs) to seek answers to their healthcare-related questions. However, benchmarking efforts in LLMs for question answering often focus on medical exam questions, which differ…

Computation and Language · Computer Science 2026-03-19 Raymond Xiong , Furong Jia , Lionel Wong , Monica Agrawal

In recent decades, traditional drug research and development have been facing challenges such as high cost, long timelines, and high risks. To address these issues, many computational approaches have been suggested for predicting the…

Quantitative Methods · Quantitative Biology 2023-09-13 Chunyan Ao , Zhichao Xiao , Lixin Guan , Liang Yu

Mining social media messages for health and drug related information has received significant interest in pharmacovigilance research. Social media sites (e.g., Twitter), have been used for monitoring drug abuse, adverse reactions of drug…

Computation and Language · Computer Science 2018-05-17 Debanjan Mahata , Jasper Friedrichs , Hitkul , Rajiv Ratn Shah

In this paper, we present an effective deep prediction framework based on robust recurrent neural networks (RNNs) to predict the likely therapeutic classes of medications a patient is taking, given a sequence of diagnostic billing codes in…

Machine Learning · Computer Science 2020-01-29 Deyin Liu , Lin Wu , Xue Li

Search components in e-commerce apps, often complex AI-based systems, are prone to bugs that can lead to missed recalls - situations where items that should be listed in search results aren't. This can frustrate shop owners and harm the…

Software Engineering · Computer Science 2024-07-01 Shengnan Wu , Yongxiang Hu , Yingchuan Wang , Jiazhen Gu , Jin Meng , Liujie Fan , Zhongshi Luan , Xin Wang , Yangfan Zhou

Adverse drug reactions considerably impact patient outcomes and healthcare costs in cancer therapy. Using artificial intelligence to predict adverse drug reactions in real time could revolutionize oncology treatment. This study aims to…

Quantitative Methods · Quantitative Biology 2025-05-21 Fatma Zahra Abdeldjouad , Menaouer Brahami , Mohammed Sabri

The United States Food and Drug Administration's (FDA's) 510(k) pathway allows manufacturers to gain medical device approval by demonstrating substantial equivalence to a legally marketed device. However, the inherent ambiguity of this…

Machine Learning · Computer Science 2026-01-30 Mohammad Zhalechian , Soroush Saghafian , Omar Robles

Substance use is a global issue that negatively impacts millions of persons who use drugs (PWUDs). In practice, identifying vulnerable PWUDs for efficient allocation of appropriate resources is challenging due to their complex use patterns…

In pre-market drug safety review, grouping related adverse event terms into standardised MedDRA queries or the FDA Office of New Drugs Custom Medical Queries (OCMQs) is critical for signal detection. We present a novel quantitative…

Computation and Language · Computer Science 2025-12-09 Francois Vandenhende , Anna Georgiou , Michalis Georgiou , Theodoros Psaras , Ellie Karekla , Elena Hadjicosta
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