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Individual's general well-being is greatly impacted by mental health conditions including depression and Post-Traumatic Stress Disorder (PTSD), underscoring the importance of early detection and precise diagnosis in order to facilitate…

Machine Learning · Computer Science 2025-02-07 Himanshi Singh , Sadhana Tiwari , Sonali Agarwal , Ritesh Chandra , Sanjay Kumar Sonbhadra , Vrijendra Singh

Modal decomposition techniques are showing a fast growth in popularity for their good properties as data-driven tools. There are several modal decomposition techniques, yet Proper Orthogonal Decomposition (POD) and Dynamic Mode…

Detecting out-of-distribution (OOD) samples is important for deploying machine learning models in safety-critical applications such as autonomous driving and robot-assisted surgery. Existing research has mainly focused on unimodal scenarios…

Computer Vision and Pattern Recognition · Computer Science 2024-10-29 Hao Dong , Yue Zhao , Eleni Chatzi , Olga Fink

Observational longitudinal studies are a common means to study treatment efficacy and safety in chronic mental illness. In many such studies, treatment changes may be initiated by either the patient or by their clinician and can thus vary…

Methodology · Statistics 2020-06-12 Zekun Xu , Eric Laber , Ana-Maria Staicu , Emanuel Severus

Medical patient data is always multimodal. Images, text, age, gender, histopathological data are only few examples for different modalities in this context. Processing and integrating this multimodal data with deep learning based methods is…

Artificial Intelligence · Computer Science 2025-09-11 Christian Gapp , Elias Tappeiner , Martin Welk , Rainer Schubert

Panel data involving longitudinal measurements of the same set of participants taken over multiple time points is common in studies to understand childhood development and disease modeling. Deep hybrid models that marry the predictive power…

Machine Learning · Computer Science 2022-03-01 Jurijs Nazarovs , Rudrasis Chakraborty , Songwong Tasneeyapant , Sathya N. Ravi , Vikas Singh

Real-world machine learning applications often face simultaneous covariate and semantic shifts, challenging traditional domain generalization and out-of-distribution (OOD) detection methods. We introduce Meta-learned Across Domain…

Machine Learning · Computer Science 2024-11-06 Haoliang Wang , Chen Zhao , Feng Chen

Drug repurposing is an effective strategy to identify new uses for existing drugs, providing the quickest possible transition from bench to bedside. Existing methods for drug repurposing that mainly focus on pre-clinical information may…

Applications · Statistics 2021-04-14 Ruoqi Liu , Lai Wei , Ping Zhang

Problem definition: Access to accurate predictions of patients' outcomes can enhance medical staff's decision-making, which ultimately benefits all stakeholders in the hospitals. A large hospital network in the US has been collaborating…

Leveraging health administrative data (HAD) datasets for predicting the risk of chronic diseases including diabetes has gained a lot of attention in the machine learning community recently. In this paper, we use the largest health records…

Applications · Statistics 2019-04-09 Mathieu Ravaut , Hamed Sadeghi , Kin Kwan Leung , Maksims Volkovs , Laura C. Rosella

Globally, chronic liver disease continues to be a major health concern that requires precise predictive models for prompt detection and treatment. Using the Indian Liver Patient Dataset (ILPD) from the University of California at Irvine's…

Machine Learning · Computer Science 2024-12-31 Anand Karna , Naina Khan , Rahul Rauniyar , Prashant Giridhar Shambharkar

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…

Computation and Language · Computer Science 2025-07-16 Muhammad Ahmad , Fida Ullah , Muhammad Usman , Umyh Habiba , ldar Batyrshin , Grigori Sidorov

Cardiac amyloidosis, a rare and highly morbid condition, presents significant challenges for detection through echocardiography. Recently, there has been a surge in proposing machine-learning algorithms to identify cardiac amyloidosis, with…

Image and Video Processing · Electrical Eng. & Systems 2024-06-10 Zishun Feng , Joseph A. Sivak , Ashok K. Krishnamurthy

Opioid and substance misuse is rampant in the United States today, with the phenomenon known as the opioid crisis. The relationship between substance use and mental health has been extensively studied, with one possible relationship being…

Artificial Intelligence · Computer Science 2021-03-30 Usha Lokala , Francois Lamy , Triyasha Ghosh Dastidar , Kaushik Roy , Raminta Daniulaityte , Srinivasan Parthasarathy , Amit Sheth

Understanding the interaction between different drugs (drug-drug interaction or DDI) is critical for ensuring patient safety and optimizing therapeutic outcomes. Existing DDI datasets primarily focus on textual information, overlooking…

Machine Learning · Computer Science 2025-06-03 Tung-Lam Ngo , Ba-Hoang Tran , Duy-Cat Can , Trung-Hieu Do , Oliver Y. Chén , Hoang-Quynh Le

Widespread stigma, both in the offline and online spaces, acts as a barrier to harm reduction efforts in the context of opioid use disorder (OUD). This stigma is prominently directed towards clinically approved medications for addiction…

Social and Information Networks · Computer Science 2025-04-16 Shravika Mittal , Darshi Shah , Shin Won Do , Mai ElSherief , Tanushree Mitra , Munmun De Choudhury

Assessing acute brain dysfunction (ABD), including delirium and coma in the intensive care unit (ICU), is a critical challenge due to its prevalence and severe implications for patient outcomes. Current diagnostic methods rely on infrequent…

This study sought to (1) expand our existing Urban Population Health Observatory (UPHO) system by incorporating a semantics layer; (2) cohesively employ machine learning and semantic/logical inference to provide measurable evidence and…

Artificial Intelligence · Computer Science 2022-08-09 Whitney S Brakefield , Nariman Ammar , Arash Shaban-Nejad

Substance use disorder (SUD) poses a major concern due to its detrimental effects on health and society. SUD identification and treatment depend on a variety of factors such as severity, co-determinants (e.g., withdrawal symptoms), and…

Computation and Language · Computer Science 2024-03-20 Maria Mahbub , Gregory M. Dams , Sudarshan Srinivasan , Caitlin Rizy , Ioana Danciu , Jodie Trafton , Kathryn Knight
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