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In this paper, we present a semi-automated framework called AMUSED for gathering multi-modal annotated data from the multiple social media platforms. The framework is designed to mitigate the issues of collecting and annotating social media…

Social and Information Networks · Computer Science 2021-08-11 Gautam Kishore Shahi

Understanding the real-world effects of recreational drug use remains a critical challenge in public health and biomedical research, especially as traditional surveillance systems often underrepresent user experiences. In this study, we…

Textual data from social platforms captures various aspects of mental health through discussions around and across issues, while users reach out for help and others sympathize and offer support. We propose a comprehensive framework that…

Social and Information Networks · Computer Science 2025-03-04 Vaishali Aggarwal , Sachin Thukral , Krushil Patel , Arnab Chatterjee

Twitter is currently a popular online social media platform which allows users to share their user-generated content. This publicly-generated user data is also crucial to healthcare technologies because the discovered patterns would hugely…

Machine Learning · Computer Science 2021-05-25 Hamad Zogan , Imran Razzak , Shoaib Jameel , Guandong Xu

We present DreamerNLplus, a hybrid framework for modeling mental health dynamics from social media timelines in the CLPsych 2026 shared task. Our system addresses three tasks: psychological state modeling, temporal change detection, and…

Computation and Language · Computer Science 2026-05-25 Maryia Zhyrko , Daisy Monika Lal , Erik van Mulligen , Lifeng Han

Social media is a rich source of real-world data that captures valuable patient experience information for pharmacovigilance. However, mining data from unstructured and noisy social media content remains a challenging task. We present a…

Artificial Intelligence · Computer Science 2025-04-09 Zhijie Duan , Kai Wei , Zhaoqian Xue , Jiayan Zhou , Shu Yang , Siyuan Ma , Jin Jin , Lingyao li

Adverse Drug Reactions (ADRs) are characterized within randomized clinical trials and postmarketing pharmacovigilance, but their molecular mechanism remains unknown in most cases. Aside from clinical trials, many elements of knowledge about…

Depression is debilitating, and not uncommon. Indeed, studies of excessive social media users show correlations with depression, ADHD, and other mental health concerns. Given that there is a large number of people with excessive social…

Computation and Language · Computer Science 2023-10-04 Dean Ninalga

Social media platforms such as Twitter have a fundamental role in facilitating the spread and discussion of ideas online through the concept of retweeting and replying. However, these features also contribute to the spread of…

Social and Information Networks · Computer Science 2024-02-29 James R. Ashford

Health related social media mining is a valuable apparatus for the early recognition of the diverse antagonistic medicinal conditions. Mostly, the existing methods are based on machine learning with knowledge-based learning. This working…

Computation and Language · Computer Science 2018-04-13 Vinayakumar R , Barathi Ganesh HB , Anand Kumar M , Soman KP

Social media is one of the most highly sought resources for analyzing characteristics of the language by its users. In particular, many researchers utilized various linguistic features of mental health problems from social media. However,…

Computation and Language · Computer Science 2023-06-06 Hoyun Song , Jisu Shin , Huije Lee , Jong C. Park

Drug-drug interaction (DDI) is a vital information when physicians and pharmacists intend to co-administer two or more drugs. Thus, several DDI databases are constructed to avoid mistakenly combined use. In recent years, automatically…

Computation and Language · Computer Science 2017-05-19 Zibo Yi , Shasha Li , Jie Yu , Qingbo Wu

Adverse drug reaction (ADR) is widely concerned for public health issue. In this study we propose an original approach to detect the ADRs using feature matrix and feature selection. The experiments are carried out on the drug Aspirin. Major…

Computational Engineering, Finance, and Science · Computer Science 2014-09-03 Yihui liu , Uwe Aickelin

In this paper, we present our work participating in the BioCreative VII Track 3 - automatic extraction of medication names in tweets, where we implemented a multi-task learning model that is jointly trained on text classification and…

Computation and Language · Computer Science 2021-11-30 Dongfang Xu , Shan Chen , Timothy Miller

We introduce initial groundwork for estimating suicide risk and mental health in a deep learning framework. By modeling multiple conditions, the system learns to make predictions about suicide risk and mental health at a low false positive…

Computation and Language · Computer Science 2017-12-12 Adrian Benton , Margaret Mitchell , Dirk Hovy

Background and Objectives: Multidrug Resistance (MDR) is a critical global health issue, causing increased hospital stays, healthcare costs, and mortality. This study proposes an interpretable Machine Learning (ML) framework for MDR…

The recent coronavirus disease (Covid-19) has become a pandemic and has affected the entire globe. During the pandemic, we have observed a spike in cases related to mental health, such as anxiety, stress, and depression. Depression…

Artificial Intelligence · Computer Science 2025-11-04 Ashutosh Anshul , Gumpili Sai Pranav , Mohammad Zia Ur Rehman , Nagendra Kumar

Complex or co-existing diseases are commonly treated using drug combinations, which can lead to higher risk of adverse side effects. The detection of polypharmacy side effects is usually done in Phase IV clinical trials, but there are still…

Machine Learning · Statistics 2019-05-03 Andreea Deac , Yu-Hsiang Huang , Petar Veličković , Pietro Liò , Jian Tang

This paper focuses on the detection of potentially dangerous tendencies of social media users in an innovative multimodal way. We integrate Natural Language Processing (NLP) and Graph Neural Networks (GNNs) together. Firstly, we apply NLP…

Machine Learning · Computer Science 2025-09-23 Cuiqianhe Du , Chia-En Chiang , Tianyi Huang , Zikun Cui

Retweet prediction is a challenging problem in social media sites (SMS). In this paper, we study the problem of image retweet prediction in social media, which predicts the image sharing behavior that the user reposts the image tweets from…

Information Retrieval · Computer Science 2018-10-25 Zhou Zhao , Hanbing Zhan , Lingtao Meng , Jun Xiao , Jun Yu , Min Yang , Fei Wu , Deng Cai