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In Pakistan, where dating apps are subject to censorship, Facebook matrimony groups -- also referred to as marriage groups -- serve as alternative virtual spaces for members to search for potential life partners. To participate in these…

Social and Information Networks · Computer Science 2025-09-11 Mah Jan Dorazahi , Deepthi Mungara , Yasemin Acar , Harshini Sri Ramulu

We propose a novel approach to assess the public's coping behavior during the COVID-19 outbreak by examining the emotions. Specifically, we explore (1) changes in the public's emotions with the COVID-19 crisis progression and (2) the…

Social and Information Networks · Computer Science 2024-09-18 Smitha Muthya Sudheendra , Hao Xu , Jisu Huh , Jaideep Srivastava

Computer Anxiety is a phenomenon studied in multiple contexts and, in the actual COVID-19 scenario, it is gaining more and more importance as it impacts technology adoption and autonomy. People with Computer Anxiety (PwCA) might feel…

Human-Computer Interaction · Computer Science 2023-01-06 Thiago Donizetti dos Santos , Vagner Figueredo de Santana

Camera-based technology can be privacy-invasive, especially for bystanders who can be captured by the cameras but do not have direct control or access to the devices. The privacy threats become even more significant to bystanders with…

Human-Computer Interaction · Computer Science 2022-10-25 Yuhang Zhao , Yaxing Yao , Jiaru Fu , Nihan Zhou

The proliferation of digital technologies has led to unprecedented data collection, with facial data emerging as a particularly sensitive commodity. Companies are increasingly leveraging advanced facial recognition technologies, often…

Cryptography and Security · Computer Science 2025-10-06 Lambert Hogenhout , Rinzin Wangmo

The rapid advancement of Visual Language Models (VLMs) has enabled sophisticated analysis of visual content, leading to concerns about the inference of sensitive user attributes and subsequent privacy risks. While technical capabilities of…

Human-Computer Interaction · Computer Science 2025-08-12 Shuning Zhang , Gengrui Zhang , Yibo Meng , Ziyi Zhang , Hantao Zhao , Xin Yi , Hewu Li

Protecting personal information privacy has become a controversial issue among online social network providers and users. Most social network providers have developed several techniques to decrease threats and risks to the users privacy.…

Social and Information Networks · Computer Science 2013-05-14 Nahier Aldhafferi , Charles Watson , A. S. M Sajeev

The Covid-19 outbreak, beyond its tragic effects, has changed to an unprecedented extent almost every aspect of human activity throughout the world. At the same time, the pandemic has stimulated enormous amount of research by scientists…

Software Engineering · Computer Science 2020-04-22 Konstantinos Georgiou , Nikolaos Mittas , Lefteris Angelis , Alexander Chatzigeorgiou

Background. The widespread adoption of hybrid work following the COVID-19 pandemic has fundamentally transformed software development practices, introducing new challenges in communication and collaboration as organizations transition from…

Software Engineering · Computer Science 2025-09-26 Daniela Grassi , Fabio Calefato , Darja Smite , Nicole Novielli , Filippo Lanubile

The proliferation of large AI models trained on uncurated, often sensitive web-scraped data has raised significant privacy concerns. One of the concerns is that adversaries can extract information about the training data using privacy…

Machine Learning · Computer Science 2024-07-24 Dominik Hintersdorf , Lukas Struppek , Daniel Neider , Kristian Kersting

Mixed reality (MR) technology development is now gaining momentum due to advances in computer vision, sensor fusion, and realistic display technologies. With most of the research and development focused on delivering the promise of MR,…

Cryptography and Security · Computer Science 2020-06-11 Jaybie A. de Guzman , Kanchana Thilakarathna , Aruna Seneviratne

Pandemic and epidemic diseases such as CoVID-19, SARS-CoV2, and Ebola have spread to multiple countries and infected thousands of people. Such diseases spread mainly through person-to-person contacts. Health care authorities recommend…

Cryptography and Security · Computer Science 2020-04-14 Arvin Hekmati , Gowri Ramachandran , Bhaskar Krishnamachari

How to contain the spread of the COVID-19 virus is a major concern for most countries. As the situation continues to change, various countries are making efforts to reopen their economies by lifting some restrictions and enforcing new…

Computers and Society · Computer Science 2020-12-25 Patrick Ocheja , Yang Cao , Shiyao Ding , Masatoshi Yoshikawa

There is an increasing concern in computer vision devices invading users' privacy by recording unwanted videos. On the one hand, we want the camera systems to recognize important events and assist human daily lives by understanding its…

Computer Vision and Pattern Recognition · Computer Science 2018-07-30 Zhongzheng Ren , Yong Jae Lee , Michael S. Ryoo

COVID-19 has been devastating the world since the end of 2019 and has continued to play a significant role in major national and worldwide events, and consequently, the news. In its wake, it has left no life unaffected. Having earned the…

Social and Information Networks · Computer Science 2021-04-23 Shayan Fazeli , Davina Zamanzadeh , Anaelia Ovalle , Thu Nguyen , Gilbert Gee , Majid Sarrafzadeh

An outbreak of the coronavirus disease which occurred three years later and it has hit the world again with many evolutions. The effects on the human race have already been profound. We can only safeguard ourselves against this pandemic by…

Computer Vision and Pattern Recognition · Computer Science 2024-09-02 Sangeetha R. G , Jaya Aravindh V.

The outbreak of the COVID-19 pandemic prohibited radically the collocation and face-to-face interactions of participants in coding bootcamps and similar experiences, which are key characteristics that help participants to advance technical…

Software Engineering · Computer Science 2022-03-02 Ilenia Fronza , Luis Corral , Xiaofeng Wang , Claus Pahl

Given the importance of privacy, many Internet protocols are nowadays designed with privacy in mind (e.g., using TLS for confidentiality). Foreseeing all privacy issues at the time of protocol design is, however, challenging and may become…

Networking and Internet Architecture · Computer Science 2022-09-21 Olivier van der Toorn , Raffaele Sommese , Anna Sperotto , Roland van Rijswijk-Deij , Mattijs Jonker

The COVID-19 pandemic has been a global health crisis playing out in the age of social media. Even though the virtual environment makes interaction possible regardless of physical location, many of the most pressing issues during the…

Social and Information Networks · Computer Science 2022-10-14 Katherine Van Koevering , Yiquan Hong , Jon Kleinberg

The number of people on social networks has grown exponentially. Users share very large volumes of personal informations and content every days. This content could be tagged with geo-spatial and temporal coordinates that may be considered…

Social and Information Networks · Computer Science 2012-04-02 Matteo Camilli