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Data collection and processing via digital public health technologies are being promoted worldwide by governments and private companies as strategic remedies for mitigating the COVID-19 pandemic and loosening lockdown measures. However, the…

Computers and Society · Computer Science 2020-04-23 Urs Gasser , Marcello Ienca , James Scheibner , Joanna Sleigh , Effy Vayena

The Coronavirus disease 2019 (COVID-19) outbreak quickly spread around the world, resulting in over 240 million infections and 4 million deaths by Oct 2021. While the virus is spreading from person to person silently, fear has also been…

Software Engineering · Computer Science 2022-04-20 Han Wang , Chao Wu , Chunyang Chen , Burak Turhan , Shiping Chen , Jon Whittle

A considerable amount of various types of data have been collected during the COVID-19 pandemic, the analysis and interpretation of which have been indispensable for curbing the spread of the disease. As the pandemic moves to an endemic…

Cryptography and Security · Computer Science 2022-09-15 Fang Liu , Dong Wang , Tian Yan

The COVID-19 pandemic led to an infodemic where an overwhelming amount of COVID-19 related content was being disseminated at high velocity through social media. This made it challenging for citizens to differentiate between accurate and…

Computation and Language · Computer Science 2023-05-09 Yida Mu , Ye Jiang , Freddy Heppell , Iknoor Singh , Carolina Scarton , Kalina Bontcheva , Xingyi Song

Politics is the set of activities related to strategic decision-making in groups. Political scientists study the strategic interactions between states, institutions, politicians, and citizens; they seek to understand the causes and…

Human-Computer Interaction · Computer Science 2024-05-10 Dongyun Han , Abdullah-Al-Raihan Nayeem , Jason Windett , Yaoyao Dai , Benjamin Radford , Isaac Cho

The dynamics of cyber threats are increasingly complex, making it more challenging than ever for organizations to obtain in-depth insights into their cyber security status. Therefore, organizations rely on Cyber Situational Awareness (CSA)…

Cryptography and Security · Computer Science 2022-05-25 Liuyue Jiang , Asangi Jayatilaka , Mehwish Nasim , Marthie Grobler , Mansooreh Zahedi , M. Ali Babar

The outbreak and propagation of COVID-19 have posed a considerable challenge to modern society. In particular, the different restrictive actions taken by governments to prevent the spread of the virus have changed the way humans interact…

Populations and Evolution · Quantitative Biology 2021-10-05 Sebastian Contreras , H. Andres Villavicencio , David Medina-Ortiz , Juan Pablo Biron-Lattes , Alvaro Olivera-Nappa

The COVID-19 pandemic has highlighted delayed reporting as a significant impediment to effective disease surveillance and decision-making. In the absence of timely data, statistical models which account for delays can be adopted to nowcast…

Applications · Statistics 2020-11-19 Oliver Stoner , Theo Economou , Alba Halliday

Risk and response communication of public agencies through social media played a significant role in the emergence and spread of novel Coronavirus (COVID-19) and such interactions were echoed in other information outlets. This study…

Social and Information Networks · Computer Science 2020-08-11 Md Ashraf Ahmed , Arif Mohaimin Sadri , M. Hadi Amini

With the outbreak of the COVID-19 pandemic, people turned to social media to read and to share timely information including statistics, warnings, advice, and inspirational stories. Unfortunately, alongside all this useful information, there…

The novel coronavirus disease (COVID-19) pandemic has impacted every corner of earth, disrupting governments and leading to socioeconomic instability. This crisis has prompted questions surrounding how different sectors of society interact…

Computers and Society · Computer Science 2021-10-19 Martha Barnard , Radhika Iyer , Sara Y. Del Valle , Ashlynn R. Daughton

The COVID-19 pandemic and the mitigation policies implemented in response to it have resulted in economic losses worldwide. Attempts to understand the relationship between economics and epidemiology has lead to a new generation of…

Crisis maps are regarded as crucial tools in crisis communication, as demonstrated during the COVID-19 pandemic and climate change crises. However, there is limited understanding of how public audiences engage with these maps and extract…

Human-Computer Interaction · Computer Science 2025-03-05 Laura Koesten , Antonia Saske , Sandra Starchenko , Kathleen Gregory

Purpose. We present an approach for forecasting mental health conditions and emotions of a given population during the COVID-19 pandemic in Argentina based on language expressions used in social media. This approach permits anticipating…

Computers and Society · Computer Science 2021-02-22 Antonela Tommasel , Andres Diaz-Pace , Juan Manuel Rodriguez , Daniela Godoy

During the COVID-19 pandemic, people sought information through digital news platforms. To investigate how to design these platforms to support users' needs in a crisis, we conducted a two-week diary study with 22 participants across the…

Human-Computer Interaction · Computer Science 2022-02-14 Mingrui Ray Zhang , Ashley Boone , Sara M Behbakht , Alexis Hiniker

In many real-world strategic settings, people use information displays to make decisions. In these settings, an information provider chooses which information to provide to strategic agents and how to present it, and agents formulate a best…

Human-Computer Interaction · Computer Science 2021-08-12 Paula Kayongo , Glenn Sun , Jason Hartline , Jessica Hullman

Simulation models have been informing the COVID-19 policy-making process. These models, therefore, have significant influence on risk of societal harms. But how clearly are the underlying modelling assumptions and limitations communicated…

Computers and Society · Computer Science 2023-01-06 Ibrahim Habli , Rob Alexander , Richard Hawkins , Mark Sujan , John McDermid , Chiara Picardi , Tom Lawton

Understanding the spread of images across the web helps us understand the reuse of scientific visualizations and their relationship with the public. The "Flatten the Curve" graphic was heavily used during the COVID-19 pandemic to convey a…

Social and Information Networks · Computer Science 2023-07-14 Shawn M. Jones , Diane Oyen

This paper describes the initial COVID-19 open image data collection. It was created by assembling medical images from websites and publications and currently contains 123 frontal view X-rays.

Image and Video Processing · Electrical Eng. & Systems 2020-03-27 Joseph Paul Cohen , Paul Morrison , Lan Dao

Data analysis and visualization are essential for exploring and communicating findings in medical research, especially in epidemiological surveillance. Data on COVID-19 diagnosed cases and mortality, from crowdsourced website COVID-19 India…

Computers and Society · Computer Science 2021-08-24 Arun Mitra , Biju Soman , Gurpreet Singh