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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

In the Social Web scenario, large amounts of User-Generated Content (UGC) are diffused through social media often without almost any form of traditional trusted intermediaries. Therefore, the risk of running into misinformation is not…

Computers and Society · Computer Science 2020-01-28 Gabriella Pasi , Marco Viviani

Privacy is a major good for users of personalized services such as recommender systems. When applied to the field of health informatics, privacy concerns of users may be amplified, but the possible utility of such services is also high.…

Computers and Society · Computer Science 2024-06-14 André Calero Valdez , Martina Ziefle

Conversational search offers an easier and faster alternative to conventional web search, while having downsides like lack of source verification. Research has examined performance disparities between these two systems in different…

Human-Computer Interaction · Computer Science 2025-03-13 Yitian Yang , Yugin Tan , Yang Chen Lin , Jung-Tai King , Zihan Liu , Yi-Chieh Lee

A growing number of people engage in online health forums, making it important to understand the quality of the advice they receive. In this paper, we explore the role of expertise in responses provided to help-seeking posts regarding…

Recent advances in Big Data has prompted health care practitioners to utilize the data available on social media to discern sentiment and emotions expression. Health Informatics and Clinical Analytics depend heavily on information gathered…

Computation and Language · Computer Science 2019-02-05 Adil Rajput

Nowadays, Internet is a primary source of attaining health information. Massive fake health news which is spreading over the Internet, has become a severe threat to public health. Numerous studies and research works have been done in fake…

Social and Information Networks · Computer Science 2020-03-31 Enyan Dai , Yiwei Sun , Suhang Wang

As machine learning and artificial intelligence are more frequently being leveraged to tackle problems in the health sector, there has been increased interest in utilizing them in clinical decision-support. This has historically been the…

Machine Learning · Computer Science 2022-04-12 Adrienne Kline , Hanyin Wang , Yikuan Li , Saya Dennis , Meghan Hutch , Zhenxing Xu , Fei Wang , Feixiong Cheng , Yuan Luo

The World Wide Web is fast becoming a source of information for a large part of the world's population. Because of its sheer size and complexity users often resort to recommendations from others to decide which sites to visit. We present a…

Multiagent Systems · Computer Science 2007-05-23 Bernardo A. Huberman , Lada A. Adamic

Search and recommendation systems are ubiquitous and irreplaceable tools in our daily lives. Despite their critical role in selecting and ranking the most relevant information, they typically do not consider the veracity of information…

Information Retrieval · Computer Science 2020-09-29 Eslam Hussein , Hoda Eldardiry

Patients' expectations towards their treatment have a substantial effect on the treatments' success. While primarily studied in clinical settings, online patient platforms like medical subreddits may hold complementary insights: treatment…

Computation and Language · Computer Science 2026-02-18 Aswathy Velutharambath , Amelie Wührl

People searching for information occasionally experience difficulties finding what they want on the Web. This might happen if they cannot quite come up with the right search terms. What do searchers do when this happens? Intuitively one…

Information Retrieval · Computer Science 2014-08-21 Gareth Renaud

Search engines are a combination of hardware and computer software supplied by a particular company through the website which has been determined. Search engines collect information from the web through bots or web crawlers that crawls the…

Information Retrieval · Computer Science 2014-10-22 Ahmad Josi , Leon Andretti Abdillah , Suryayusra

Getting informed of what is registered in the Web space on time, can greatly help the psychologists, marketers and political analysts to familiarize, analyse, make decision and act correctly based on the society`s different needs. The great…

Information Retrieval · Computer Science 2012-02-10 Mehdi Naghavi , Mohsen Sharifi

Despite a growing desire among consumers to shop responsibly, translating this intention into behaviour remains challenging. Previous work has identified that information seeking (or lack thereof) is a contributing factor to this…

Information Retrieval · Computer Science 2026-04-10 Frans van der Sluis , Leif Azzopardi

The amount of useful information available on the Web has been growing at a dramatic pace in recent years and people rely more and more on the Web to fulfill their information needs. In this paper, we study truthfulness of Deep Web data in…

Databases · Computer Science 2015-03-03 Xian Li , Xin Luna Dong , Kenneth Lyons , Weiyi Meng , Divesh Srivastava

Tracking users' activities on the World Wide Web (WWW) allows researchers to analyze each user's internet behavior as time passes and for the amount of time spent on a particular domain. This analysis can be used in research design, as…

Computer Vision and Pattern Recognition · Computer Science 2020-12-08 Mojtaba Heidarysafa , James Reed , Kamran Kowsari , April Celeste R. Leviton , Janet I. Warren , Donald E. Brown

Research papers in the biomedical field come with large and complex data sets that are shared with the scientific community as unstructured data files via public data repositories. Examples are sequencing, microarray, and mass spectroscopy…

Quantitative Methods · Quantitative Biology 2020-05-28 Michael Huttner , Claudio Lottaz , Christian Kohler , Rainer Spang

A lack of information exists about the health issues of lesbian, gay, bisexual, transgender, and queer (LGBTQ) people who are often excluded from national demographic assessments, health studies, and clinical trials. As a result, medical…

Social and Information Networks · Computer Science 2018-03-28 Frank Webb , Amir Karami , Vanessa Kitzie

As AI-generated health information proliferates online and becomes increasingly indistinguishable from human-sourced information, it becomes critical to understand how people trust and label such content, especially when the information is…

Human-Computer Interaction · Computer Science 2025-12-16 Xin Sun , Rongjun Ma , Shu Wei , Pablo Cesar , Jos A. Bosch , Abdallah El Ali
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